\n\nBUIDL Link: https://dorahacks.io/buidl/3516?roundProj=2425\n\nFaro is a liquid staking protocol for layer-2 chains like ZKSync, Starkware, Polygon zkEVM, Scroll, and more. It’s built for users looking to stake on these networks, but fail to meet the minimum staking requirements or expensive hardware requirements for running sequencers/provers. As a liquid staking solution, we provide the additional flexibility of immediate liquidity in the form of a staking derivative token. Faro will enable users to stake on Layer-2s, rather than Layer-1s, for the first time and allow them to secure these networks in a capital efficient manner.\n\n[Vision and roadmap >](https://community.dorahacks.io/t/faro-liquid-staking-protocol-for-layer-2-zk-rollups/47)\n\n---\n\n

\n\nBUIDL Link: https://dorahacks.io/buidl/3473?roundProj=2422\n\nNon-custodial CeFi & DeFi tracking and managing tool. Our goal is to let any dApp have access to the CeFi data and liquidity of each of its users.\n\n[Vision and roadmap >](https://community.dorahacks.io/t/cede-labs-non-custodial-cefi-defi-tracking-and-managing-tool/49/3)\n\n---\n\n

\n\nBUIDL Link: https://dorahacks.io/buidl/3360?roundProj=2424\n\n\nAn Infrastructure that Brings Web 2.0 User Experience to Web 3.0\n\n[Vision and roadmap >](https://community.dorahacks.io/t/faceless-a-cross-platform-private-payment-scheme-for-human-readable-identifiers/57/4)\n\n---\n\n

\n\nBUIDL Link: https://dorahacks.io/buidl/3197?roundProj=2423\n\nPrestare Finance (Prestare) is a lending protocol that offers a lower collateral ratio and can even support undercollateralized loans for almost any asset without using off-chain information.\n\n[Vision and roadmap >](https://community.dorahacks.io/t/prestare-finance-under-collateralized-borrowing-protocol-with-almost-any-asset/74)\n\n---\n\n

\n\nBUIDL Link: https://dorahacks.io/buidl/3670?roundProj=2443\n\nWe are building a globally user owned recruiting marketplace leveraging web3 incentives and a custodial resume wallet and career social fi, MVP live at lewkprotocol.xyz\n\n[Vision and roadmap >](https://community.dorahacks.io/t/lewk-protocol-is-a-proof-of-skills-protocol-to-build-on-chain-resume-for-web3-builders/151)\n\n---\n\n

\n\nBUIDL Link: https://dorahacks.io/buidl/3505?roundProj=2420\n\nKlayOracle adopts the design used by leading and existing oracles to bring offchain data to Klaytn Smart Contracts. Its straight forward to setup to access offchain data such as prices, sport data, weather data, random numbers or any external API usecase suites your project purpose.\n\n[Vision and roadmap >](https://community.dorahacks.io/t/klayoracle-an-open-source-oracle-framework-to-securely-integrate-off-chain-data-with-klaytn-smart-contracts/58)\n\n# Dora Grant DAO Round 2 Grantees (2 BUIDLs)\n\n
\n\n

\n\nBUIDL Link: https://dorahacks.io/buidl/4172?roundProj=3574\n\nPoolshark allows for buy-and-hold LP strategies at the smart contract level. Uniswap, Curve, etc. apply mean-reversion trading strategies today which can mean losing out on volatility when the two assets in the pool diverge. Poolshark solves this by offering Cover liquidity, which effectively acts as a stop-loss for liquidity providers.\n\n- Deck: bit.ly/poolshark-deck \n- Whitepaper: https://twitter.com/poolsharks_labs/status/1613186619141664770?cxt=HHwWhMDR5durmOMsAAAA \n- Docs: https://docs.poolsharks.io\n\n[Vision and roadmap >](https://community.dorahacks.io/t/poolshark-a-decentralized-protocol-for-directional-liquidity/328)\n\n
\n\n

\n\nBUIDL Link: https://dorahacks.io/buidl/3884?roundProj=3568\n\nCookbook is the hub for smart contracts. It is one platform where you can find, deploy, and collaborate on any contract on EVM. You can view audits, documentation, and usage, as well as deploy and manage the contracts from the user interface.\n\nWe are working to build the best repository for developers to find the contracts and building blocks they need to build throughout web3. So far the building environment is strangely fragmented, but centralized. Builders parse through tons of different resources to get started, from ERC-20 generators, to forks from contracts on Etherscan. We are building out a single place where the community can contribute as well as find and build off of all of the innovations on EVM.\n\n[Vision and roadmap >](https://community.dorahacks.io/t/cookbook-smart-contract-homepage/306)"},{"id":182,"name":"Results (Round 3&4)","slug":"results-3","description":"# Dora Grant DAO Round 3 Grantees (2 BUIDLs)\n\n

\n\nBUIDL Link: https://dorahacks.io/buidl/5406?roundProj=4374\n\nFortyTwo is the frontend for the Cosmos ecosystem. It is the landing page that any user who wants to explore Cosmos, understand their portfolios, play with DeFi or trade NFTs.\n\n[Vision and roadmap >](https://community.dorahacks.io/t/fortytwo-a-front-end-for-cosmos/439)\n\n---\n\n

\n\nBUIDL Link: https://dorahacks.io/buidl/5070?roundProj=4373\n\nDesig, a blockchain-agnostic multisig wallet that applies TSS and MPC technologies.\n\n[Vision and roadmap >](https://dorahacks.io/buidl/5070?roundProj=4373)\n\n# Dora Grant DAO Round 4 Grantee\n\nThere are no Grantee come out in Dora Grant DAO 4th Round."},{"id":294,"name":"Results (Round 5&6)","slug":"results-5","description":"# Dora Grant DAO Round 5 Grantees (2 BUIDLs)\n\n

\n\nBUIDL Link: https://dorahacks.io/buidl/8312?roundProj=5044\n\nMaking the JavaScript layer for NFTs to expand the NFT design space for mainstream adoption\n\n[Vision and roadmap >](https://community.dorahacks.io/t/epplex-grant-proposal-dora-grant-round-5/630)\n\n---\n\n

\n\nBUIDL Link: https://dorahacks.io/buidl/7735?roundProj=5046\n\nMarket making strategies on on-chain exchanges for retail users\n\n[Vision and roadmap >](https://community.dorahacks.io/t/root-protocol-grant-proposal-dora-grant-round-5/627)\n\n# Dora Grant DAO Round 6 Grantee\n\nThere are no Grantee come out in Dora Grant DAO 6th Round."},{"id":545,"name":"Submission Guide","slug":"submission","description":"# Getting Started [3-5 MIN]\n\n**1.** **You should submit your BUIDL via [DoraHacks.io](https://dorahacks.io/). Before that, make sure that you already have an account.**\n\nUse the **Sign in/up button** at the upper right corner of the page to access the sign-up options.\n\n

\n\n**Github, crypto wallet** and **email** are supported for creating an account. For BUIDLers, we recommend you to connect the account to your **github** to make more people know what you are building at any time.\n\n*You may be asked to receive a verification code via email. The email may take some time to arrive. No worries! The code will not expire in 10 minutes when you click “send code”.\n\n**2. Before the submission of deadline, please make sure you have added your Github link to the project. You can submit the project first, edit it later before the deadline.**\n\nClick “Submit BUIDL”.\n\n> **→ If you already have a BUIDL on DoraHacks**\n\nChoose your BUIDL project from **\"Apply with Existing BUIDL\"** and identify the track you want to join.\n\n> **→ If you want to submit a new BUIDL project**\n\nClick **“Create a new BUIDL”** and fill in the form as required. You'll be directed to \"Apply for Dora Grant DAO Round 4\" page after the new BUIDL setup.\n\nFill in the form to offer the information about your project. Note that for demo, demo link and social media, please offer **URLs (with http/https://)**.\n\n

\n\nDon't forget to check \"I agree to the User Agreement\".\n\n

\n\nBack to Application window. Choose your BUIDL project from **\"Apply with Existing BUIDL\"** and identify the track you want to join.\n\nWhen submission succeeds, you'll see this notification.\n\n

\n\n# Project Verification\n\nWait! Don't just leave your BUIDL here and forget about it. Please contact DoraHacks staff on **Telegram** [@dorahacksofficial](https://t.me/dorahacksofficial) for project verification and promotional support. We'll make every BUIDL a poster and arrange a live project demo session for you via Youtube Live/Binance Live. Don't let go of the chance to receive huge visibility!\n\nOr, you can also reach us out at the **#buidl-verification channel** in the **Discord** https://discord.gg/gKT5DsWwQ5\n\n# Want to make some changes to your BUIDL?\n\nClick [Avatar] -> [Profile] to enter the Account Center, and click the \"Edit\" button on the top right of the BUIDL to update the BUIDL information.\n\n

\n\n
\n\n

"}],"skills":["python"],"applied":false,"isCurrentHackerRegistered":false,"buidlsCount":657,"applicationsCount":779,"organization":null,"description":"# Update\n\n- Check out Dora Grant DAO the Grantees(Round1-6) at the [\"Results\" tab](https://dorahacks.io/hackathon/dora-grant-dao/results). \n\n- **Initial Screening [7th round]:** July 15th - 22nd, 2024\n\n***All applicants can apply for future round if with iterative progress. No resubmission is required, but simply update iterations in “Milestone” on your BUIDL page for re-screening.**\n\n

Milestone update (click on toggle to view)

\n\n# Dora Grant DAO — Long-term Funding Program\n\nDora Grant DAO is a community-driven program to fund the hacker movement - explore and assist hackers with innovative ideas, and eventually help them build important products for the future of multi-chain Web3 ecosystem.\n\nThe grantees will be offered the valuable opportunities to obtain funding to further develop their projects (BUIDLs) and achieve milestones that they have set out. Meanwhile, they will also get access to the Dora community and corresponding resources helpful for the teams in the further development.\n\nAll BUIDLs will be screened before entering community voting. **The 7th screening and funding round of Dora Grant DAO will provide up to $50k to fund BUIDL proposals**, based on zero-knowledge voting results of [vcDORA community](https://doraresear.ch/2022/09/16/vcdora/). Voting will happen on DoraHacks.io.\n\n# Eligibility\n\n**We’ll prioritize providing grants and funding to projects that falls under the below categories:**\n\n- Projects committed to building key blockchain infrastructure and applications, such as CookBook (a grantee of the second round of the Dora Grant DAO).\n\n- Community and media organizations that grows the Public Good Staking community and/or the DoraHacks hackathon community. Communities and media organizations advocating the development of the Appchain ecosystem.\n\n- Projects dedicated to building Appchain infrastructure and public goods, for example, Confio (developers of CosmWasm), PingPub (an open-source blockchain explorer), and Dora Vota MACI (providing open MACI infrastructure), etc.\n\n- Research and tools related to funding public goods, including the innovative design of governance tools.\n\n- Projects related to the Dora Vota ecosystem, including Vota network infrastructure, IBC-related tools, MACI derivative applications, and research on MACI.\n\n- Early-stage startup projects from multi-chain and emerging Appchain ecosystems.\n\n**Dora Grant DAO will fund three types of BUIDLs/ideas:**\n\n**1.** Multi-chain Web3 infrastructures and toolings solving critical problems;\n\n**2.** Crypto-native applications;\n\n**3.** Intersections between crypto and other frontier technologies;\n\n**The screening rounds are based on several criteria** to make sure that BUIDL proposals entering vcDORA community voting session would meet the mandate of Dora Grant DAO:\n\n**1.** A real, legit team. \n\n**2.** The team members have proper background and intention to build the proposed product. \n\n**3.** The team is product- / technology-focused. \n\n**4.** The team builds products based on the First Principles. \n\n**5.** MVP / early-stage product available and team is actively developing with a clear roadmap.
*Or, funding BUIDL idea is possible when the idea is thoroughly thought through. In this case, papers or articles are required to present the idea, its development and application in the real world.\n\n**6.** Early-stage BUIDLs (pre-PMF is acceptable): startups/projects that have not launched private round, seed funding round or any further fundraising rounds.\n\n**7.** BUIDL proposal should be aligned with the interests of vcDORA community.\n\n*All applicants can apply for future round if with iterative progress. No resubmission is required, but simply update iterations in “Milestone” on your BUIDL page for re-screening.\n\n

Milestone update (click on toggle to view)

\n\n# Timeline (Round 7)\n\n- **Registration:** Long-lasting\n\n- **Opening Ceremony [LIVE]:** ([Replay >](https://www.binance.com/en/live/video?roomId=2110238))\n\n- **Initial Screening [7th round]:** July 15th - 22nd, 2024\n\n(Submission before July 15th will be reviewed in the 7th round.)\n\n- **Screening Result Announcement [7th round]:** July 22nd, 2024\n\n- **Grant Proposal Submission [7th round]**: July 22nd - 24th, 2024\n\n- **Community Voting [7th round]**: TBD\n\nEntry to Dora Grant DAO Long-term Funding Program will be ***always open for application***, but application review and fund distribution will happen periodically in sequential rounds.\n\n# How Dora Grant DAO Supports Early Projects\n\n- **Grant Funding**: Long-term submission and periodical funding distribution; the 7th round of application review offers up to **$50,000 in the funding pool.**\n\n- **Connect With Other Startups & Developers:** A hub provided for forefront Web3 BUIDLers and entrepreneurs.\n\n- **Gateway to vcDORA Community:** 3K+ DORA community members will know your projects and vote to support.\n\n\n# How to Apply?\n\n

\n\n**1.** Visit [Dora Grant DAO Hackathon]() to **submit a BUIDL** and fill out the required information (see [Application Guide](https://dorahacks.io/hackathon/dora-grant-dao/submission).\n\n**2.** BUIDLs that pass the initial screening must **submit a Grant Funding Proposal** to [Discourse - DoraHacks Community Governance Forum](https://community.dorahacks.io/c/dgd/5).\n\n**3.** After being selected for the Grant, BUIDLs will go through Community Voting and receive grant funding, **however per may vary on the Community Voting results**.\n\n**Note**: Grantees with **Iterative BUIDLs can re-apply** to the future rounds of Dora Grant DAO. No resubmission is required, but simply update iterations in “Milestone” on your BUIDL page for re-screening.\n\n

Milestone update (click on toggle to view)

\n\n# Funding Pool Allocation Rules\n\nDora Grant DAO comes in a total amount of $50,000 in the 7th application review and funding round, and the rules for allocation are as follows: \n\n- Selected BUIDLs must **submit a Grant Funding Proposal** prior to participating in the Community Voting.\n\n- Community Voting will determine which BUIDLs‘ Grant Funding Proposal will be approved.\n\n- **The prize will be awarded in the order of the Community Voting results**. Starting with the first place, the following BUIDLs will be allocated the proposed amount until the $50,000 prize pool has been distributed.\n\n- Due diligence will be conducted on the eligibility of every round grantee from Dora Grant DAO. DoraHacks reserves the rights of any revocation/adjustment of the grants.\n\n## Knowledge partner (Bonus): Decentralised.co premium subscription\n\nDecentralised.co, a leading Web3 analytics platform & newsletter, publishes three weekly articles for investors and developers who like to stay updated on Web3 without being glued to Twitter. Senior executives from 140+ enterprises trust us to keep them updated on what's going on in crypto. As a bonus, Decentralised.co offers a premium subscription plan to the hackathons winners for free. \n\n# How to Vote by vcDORA\n\n**Voting Period (for 7th round of screening): TBD.** \n\nThe voting ticket used here is **vcDORA,** short for “**voice credit DORA**”, free community governance credit generated by **staking $DORA tokens**.\n\nvcDORA is the general non-transferable voice credit for DORA community governance, and the amount of vcDORA associated with an address is related to the amount of DORA staked, the duration of staking, and time elapsed since the initial staking date.\n\nIt has following features: \n\n- Decaying spontaneously and linearly: the vcDORA one holds will turn ZERO at the end of staking period. **Please note to stake and vote at the reasonable time.**\n\n

\n\n- Non-transferable: vcDORA is designed to grant the governance credit to the stakers (the staking addresses), therefore **it’s exclusive (or in popular term “soul-bound”) to the staker and is not allowed to be transferred**.\n\n- Irrevocable: Staking is not allowed to be cancelled because it’s based on interactions with a smart contract. But it’s ok to increase staking amount or to prolong the staking period to get more vcDORA.\n\n**More about vcDORA** https://doraresear.ch/2022/09/16/vcdora/ \n\n**More rules of voting will be released before voting session starts. Please join [DoraHacks Discord](https://discord.gg/gKT5DsWwQ5) to stay updated.**\n\n# Contact Us\n\n**1.** **How to contact the DoraHacks team?**\n- Discord: [https://discord.gg/gKT5DsWwQ5](https://discord.gg/gKT5DsWwQ5)\n- Telegram: [https://t.me/dorahacksofficial](https://t.me/dorahacksofficial)\n\n**2.** **How do I get information about the progress of an event/BUIDL?** \n- Join [DoraHacks Discord](https://discord.gg/gKT5DsWwQ5)\n- Subscribe to DoraHacks [Twitter](https://twitter.com/DoraHacks), [Binance Live](https://www.binance.com/en/live/u/24985985), [Youtube](https://www.youtube.com/c/DoraHacksGlobal)","onboardingCompleted":false,"registerFormUrl":null,"preRegisterTime":0,"publicContactHackerHandle":null,"hackersCount":1006,"winnerAnnounced":false,"teamCount":0,"title":"Dora Grant DAO","uname":"dora-grant-dao","imageUrl":"https://cdn.dorahacks.io/static/files/18eeaedea9a2860d2b740f6491e95ca1.jpg","originUrl":null,"startTime":1664355600,"endTime":1720367999,"timezone":"UTC","city":"Virtual","visible":true,"approvalStatus":6,"state":0,"voteUrl":null,"voteMechanism":null,"bonusPrice":50000,"bonusMechanism":"XX","followersCount":0,"ecosystem":null,"applyGuide":"https://dorahacks.io/blog/guides/dora-grant-dao/","weight":0,"participationForm":"Virtual","field":"","email":null,"contacts":null,"externalContacts":null,"telegram":null,"discord":null,"whatsapp":null,"wechat":null,"prizeFundingEscrowed":0,"token":"USD","prizeSafeForm":0,"prizeSafeNetwork":null,"prizeSafeOwner":null,"prizeSafeWallet":null,"prizeSafePublishDate":null,"hasOnboarding":false,"isPublicTrackJudging":false,"isEndedTrackJudging":false,"question":null,"countryId":null,"cityId":null,"venueName":null,"venueAddress":null,"category":0,"isEnableBounty":true,"isBountyRequired":false,"isEndedBountyJudging":false,"bountiesLimitForBuidl":10,"isPublicBountyJudging":false,"isMultiTracksAllowed":false,"tracksLimitForBuidl":0,"showIdeaTab":true,"showQuestionTab":true,"showTeamTab":false,"bonusDescription":[],"askHackers":[],"isEnabledQuestions":false,"isEnabledAskHackers":false,"isBuidlsPrivate":false,"trackJudgingMaxScore":100,"bountyJudgingMaxScore":100,"isExtended":false,"oldEndTime":null,"status":2},"status":4,"bounty":null,"track":null,"table":"0","trackObj":{"id":741,"name":"[DEFAULT_TRACK]","judgingCriteria":"","weight":0},"bountyObjs":[]},{"id":4532,"hackathon":{"id":88,"tabSet":[{"id":100,"name":"Terms and Conditions","slug":"terms-and-conditions","description":"# **Terms and Conditions**\n\nThese APAC Global DevX Tour Hackathon terms and conditions (the “**Hackathon Terms**”) apply to that certain hackathon (the “**Hackathon**”) sponsored by Polygon Labs Services (Switzerland) AG (“**Polygon Labs**”). Please read these Hackathon Terms carefully before you participate in the Hackathon. The Hackathon may have additional terms and conditions or rules (the “**Rules**”) that may be provided to you with the Hackathon’s details. By participating in the Hackathon, you represent and agree to be bound by these Hackathon Terms and the Rules. The Hackathon constitutes Services (as defined in the [Terms of Use](https://polygon.technology/terms-of-use) (the “**Terms of Use**”)). In order to participate in the Hackathon, you also must agree to the [Terms of Use](https://polygon.technology/terms-of-use). In the event of a conflict between the Terms of Use and these Hackathon Terms, these Hackathon Terms will prevail. Polygon Labs may make changes to these Hackathon Terms from time to time. If we make changes, we will provide you with notice of such changes, such as by sending an email or updating the date at the top of these Hackathon Terms. Unless we say otherwise in our notice, the amended Hackathon Terms will be effective immediately.\n\n# **1.** **Eligibility; KYC Requirements**\n\nIn order to participate in the Hackathon, at the time of entry:\n\n- If you are participating in the Hackathon as an individual, then you must be of legal age in the jurisdiction in which you reside and must have the legal capacity to enter into these Hackathon Terms and be bound by them;\n\n- If you are participating in the Hackathon as an entity, then you must have the legal authority to accept these Hackathon Terms on that entity’s behalf, in which case “you” (except as used in this paragraph) will mean that entity;\n\n- You must not be a resident, national, or agent of Ukraine Regions of Crimea, Donetsk and Luhansk, Cuba, Iran, North Korea, Sudan, Syria, or any other country to which the United States, the United Kingdom or the European Union embargoes goods or imposes similar sanctions (collectively, “Restricted Territories”); and\n\n- You must not be a member of any sanctions list or equivalent maintained by the United States government, the United Kingdom government, the European Union, or the United Nations (collectively, “Sanctions Lists Persons”).\n\n**You will not be able to receive any awards or prizes associated with this Hackathon unless you successfully complete Polygon Labs’ KYC requirements in full within 30 days of being contacted by Polygon Labs at the contact email address you provided when registering for the Hackathon.**\n\nFurther, Polygon Labs reserves the right to limit or refuse your eligibility to participate in the Hackathon for any reason in its sole discretion, including where your participation is prohibited by any domestic or foreign law, rule, statute, regulation, by-law, order, protocol, code, decree, or another directive, requirement, or guideline, published or in force that applies to or is otherwise intended to govern or regulate any person, common law or equity (collectively,“**Applicable Laws**”). If Polygon Labs becomes aware of any violation of these Hackathon Terms, the Rules and/or the [Terms of Use](https://polygon.technology/terms-of-use), Polygon Labs may elect to, among other things, (i) prohibit you from using the Services; or (ii) withhold, amend, or cancel the benefits and/or awards of the Hackathon.\n\nBy participating in the Hackathon, you represent and warrant that you meet the requirements contained in these Hackathon Terms and the Rules. **If you do not meet the requirements contained in these Hackathon** **Terms and the Rules you cannot participate in the Hackathon.**\n\n# **2.** **Hackathon Details**\n\n- Polygon Labs reserves the right to immediately terminate the participation of any participant who engages in prohibited conduct (as described below).\n\n- At the conclusion of the Hackathon, the Polygon Labs will review the performance of each participant. Based on the absolute and relative performance rendered by each participant who completed the Hackathon in good standing and without engaging in prohibited conduct (as described below) (any such participants, the “**Finalists**”) Polygon Labs will determine whether and how many USDC or USDT to award to each Finalist in its sole and absolute discretion as an award for completing the Hackathon and being a Finalist (each, an “**Award**”). The Award distributed to each and all participants in this Hackathon will be determined by Polygon Labs in its sole discretion, and is subject to change at any time by Polygon Labs. In the event of a dispute between participants in the Hackathon about their contributions to a particular project, idea, or proposal, Polygon Labs will have the sole discretion to determine whether each participant's performance satisfies these Hackathon Terms and or is deemed sufficient to receive Awards.\n\n- Prizes will be offered as Awards; however, Polygon Labs makes no promises that each Finalist will receive any minimum or maximum number Awards. Polygon Labs has no obligation to distribute or pay out all Awards at the conclusion of the Hackathon. No participant has a legally binding right to any USDC or USDT as a result of their participation in the Hackathon. Polygon Labs will be relieved of any and all obligations to issue Awards if Polygon Labs, in consultation with legal counsel, determines that such issuances cannot be completed at a commercially reasonable cost without violating applicable laws.\n\n- Participation in the Hackathon does not create an employment relationship between the participant and Polygon Labs or any of its affiliates. Nothing contained in these Hackathon Terms or the Rules may be construed to create between Polygon Labs or its affiliates and any participant any employment relationship or right to provide services following the conclusion of the Hackathon. You understand and agree that you are an independent contractor to Polygon Labs and are not authorized to act as, or represent oneself as, an officer, employee or agent of Polygon Labs for any purpose. No participant has any authority to enter into any agreements or incur any obligations on behalf of Polygon Labs.\n\n- With respect to each participant, Polygon Labs will not withhold any amounts for payment of any taxes unless applicable law requires us to do so. You expressly acknowledge and agree that you have the sole responsibility to pay all taxes, if any, and file all tax returns required by applicable laws, in respect of any amounts provided by Polygon Labs or its affiliates to you due to participation in the Hackathon.\n\n# **3.** **Prohibited Conduct**\n\nYou will not violate any applicable law, contract, intellectual property right or other third-party right or commit a tort, and you are solely responsible for your conduct while you participate in the Hackathon. In connection with this Hackathon, you will not (in each case except as otherwise contemplated as part of the Hackathon set forth in these Hackathon Terms):\n\n- Initiate any attacks that violate your cloud service, data-center or other applicable third- party service provider’s rules or policies;\n\n- Initiate any attacks against other users of any Polygon protocol or the Hackathon;\n\n- Impersonate any person;\n\n- Provide services from a jurisdiction other than the jurisdiction of your residence (as determined by the KYC documentation provided by you);\n\n- Use Polygon protocols other than for their intended purpose and in any manner that could interfere with, disrupt, negatively affect or inhibit other users from fully enjoying any Polygon protocol or that could damage, disable, overburden or impair the functioning of any Polygon protocol in any manner;\n\n- Use any data mining, robots or similar data gathering or extraction methods designed to scrape or extract data from Polygon protocols in any manner in contravention of these Hackathon Terms;\n\n- Use any Polygon protocol for any illegal or unauthorized purpose, or engage in, encourage or promote any activity that violates these Hackathon Terms;\n\n- Breach any of the Hackathon Terms; or\n\n- Submit fraudulent or otherwise improper submission materials.\n\n# **4.** **Intellectual Property**\n\nBy participating in the Hackathon, you agree to promptly following the Hackathon to grant a perpetual, irrevocable, royalty-free, worldwide, nonexclusive copyright license to reproduce, publicly display, publicly perform, distribute, create derivative works based upon, and otherwise use and sublicense any contributions or developments (together, “**Developments**”) of yours during, or in connection with, the Hackathon and such derivative works in source code or object code form, pursuant to the permissive open source MIT license, found at [https://opensource.org/license/mit/](https://opensource.org/license/mit/) (the “**OSS License**”); provided however that if the OSS License is not compatible with licenses of copyrighted work you use in the Developments, then you will make such grant pursuant to as permissive of an open source license as is possible (the \"**Alternative License**\"). Any contribution intentionally submitted for inclusion as part of the Hackathon shall be made pursuant, and subject, to the OSS License or, if permitted hereunder, the Alternative License. You will not be entitled to compensation for any use by Polygon Labs, or its agents, licensees or assignees, of your contributions or developments, except as expressly provided herein.\n\n# **5.** **Privacy**\n\nBy participating in the Hackathon, you acknowledge and agree that any personal information that you provide will be maintained in accordance with the [Privacy Policy](https://polygon.technology/privacy-policy). By participating in the Hackathon, you (a) grant to Polygon Labs the right to use your name, country of residence, email address or any other information you provided to Polygon Labs (“**Personal Information**”) for the purpose of administering the Hackathon; (b) grant to Polygon Labs the right to use your Personal Information for publicity, promotional, marketing and advertising purposes relating to the Hackathon, in any and all media now known or hereafter devised, without further compensation unless prohibited by Applicable Law; and (c) acknowledge that Polygon Labs may disclose your Personal Information to its third-party agents and service providers in connection with any of the activities listed in clause (b) above. Polygon Labs will use your Personal Information only for the identified purposes and as contemplated in the [Privacy Policy](https://polygon.technology/privacy-policy).\n\n# **6.** **Indemnification**\n\nTo the fullest extent permitted by applicable law, you will indemnify, defend and hold harmless Polygon Labs and its affiliates, and each of their respective officers, directors, sponsors and agents, partners and employees (individually and collectively, the “**Polygon Labs Parties**”) from and against any losses, liabilities, claims, demands, damages, expenses or costs (“**Claims**”) arising out of or related to (a) your participation in the Hackathon, including but not limited to your contributions, developments or feedback or your receipt of Awards; (b) your violation of these Hackathon Terms or the Rules; (c) your violation, misappropriation or infringement of any rights of another (including intellectual property rights or privacy rights); and (d) any typographical or other error in the publication of the offer or administration of the Hackathon or in the announcement thereof. You agree to promptly notify Polygon Labs Parties of any third-party Claims, cooperate with Polygon Labs Parties in defending such Claims and pay all fees, costs and expenses associated with defending such Claims (including attorneys’ fees). You also agree that Polygon Labs Parties will have control of the defense or settlement, at Polygon Labs’s sole option, of any third-party Claims. This indemnity is in addition to, and not in lieu of, any other indemnities set forth in a written agreement between you and Polygon Labs or the other Polygon Labs Parties.\n\n# **7.** **Limitation of Liability**\n\nTO THE FULLEST EXTENT PERMITTED BY APPLICABLE LAW, POLYGON LABS AND THE OTHER POLYGON LABS PARTIES WILL NOT BE LIABLE TO YOU UNDER ANY THEORY OF LIABILITY—WHETHER BASED IN CONTRACT, TORT, NEGLIGENCE, STRICT LIABILITY, WARRANTY, OR OTHERWISE—FOR ANY INDIRECT, CONSEQUENTIAL, EXEMPLARY, INCIDENTAL, OR SPECIAL DAMAGES OR LOST PROFITS ARISING OUT OF OR IN CONNECTION WITH YOUR PARTICIPATION IN THE HACKATHON, EVEN IF POLYGON LABS OR THE OTHER POLYGON LABS PARTIES HAVE BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.\n\nThe limitations set forth in this Section will not limit or exclude liability for any matters in which liability cannot be excluded or limited under applicable law. Additionally, some jurisdictions do not allow the exclusion or limitation of incidental or consequential damages, so the above limitations or exclusions may not apply to you.\n\n# **8.** **Governing Law and Venue**\n\nAny dispute arising from these Hackathon Terms will be governed by and construed and enforced in accordance with the laws of Switzerland. Any action, suit or case arising out of, or in connection with, this Hackathon or these Hackathon Terms or the Rules must be brought in courts located in Zug, Switzerland.\n\n# **9.** **Administration**\n\nPolygon Labs reserves the right to amend, suspend or terminate the Hackathon at any time with or without prior notice or consent. Without limiting the foregoing, and in addition to the authority specified elsewhere herein, Polygon Labs has the sole discretion and authority to construe, interpret, and apply the terms and provisions of the Hackathon and these Hackathon Terms and the Rules; to prescribe such rules and regulations, and issue such directives, as it deems necessary or appropriate for the administration of the Hackathon or these Hackathon Terms and the Rules; to make all other determinations and decisions as it deems necessary or appropriate for the administration of the Hackathon and these Hackathon Terms and the Rules; and to delegate all or any portion of its powers and authority to any of its members or to a duly authorized third-party or parties. Polygon Labs may correct any defect or supply any omission or reconcile any inconsistency in these Hackathon Terms and the Rules in the manner and to the extent it deems expedient. Decisions of Polygon Labs will be final and binding on all parties, including the participants and their legal representatives and beneficiaries."},{"id":115,"name":"Bounties","slug":"bounties","description":"# **Polygon [$50,000]**\n\n- **Application Layer Track** [$15,000 | $2,500 each | 6 winners]\n\n - Build innovative applications in the areas of NFT/Gaming, DeFi, NFTfi, etc. on the Polygon zkEVM testnet or Polygon PoS network. Your project should address a specific user need and demonstrate creative use of Polygon technologies. Examples could include NFT marketplaces, blockchain games, decentralized lending platforms, or novel use cases for NFTs in the financial industry. Special provision given to projects using multiple technologies together eg, using Polygon ID for Sybil resistant identities, Oracles etc.\n\n- **Tooling & Public Goods Track** [$15,000 | $2,500 each | 6 winners]\n\n - Create tools and public goods utilizing the Polygon zkEVM or Polygon PoS network. Design public goods for community-driven initiatives, or payment layer tools for frictionless transactions. Your solution should provide practical utility and benefits to the broader Polygon ecosystem. Your project should leverage various Polygon ecosystem components such as\n - Polygon ID for decentralized identity,\n - dApp Store for app discovery, or\n - 0xMint for NFT minting.\n\n- **zkEVM Tooling Track** [$10,000 | $5,000 each | 2 winners]\n\n - Develop complex tooling solutions that increase the usability of Polygon zkEVM. This could involve building interoperability features such as cross-chain bridges or protocols that enable seamless communication and asset transfer between Polygon zkEVM and other blockchain networks. Another example could be building a governance mechanism using OpenZeppelin Governor for managing proposals and voting across multiple chains. Your project should showcase technical expertise and creativity in solving challenging problems in the multi-chain environment. For example, your project could be an Intra-chain [Polygon zkEVM <-> X chain], L1 <-> L2 OZ Governor or any other complex tool for Polygon zkEVM.\n\n - Note: Even if your project does not win, it may still be considered for entry into the exclusive Polygon Closed Dev Circle for outstanding projects.\n\n- **Specific Problem Statements Track** [$10,000 | $2,500 each | 4 winners]\n\n - Address one of [the specific problem statements shared by Polygon Labs](https://polygontechnology.notion.site/Specific-Problem-Statements-APAC-DevX-Hackathon-e483f99c82ee48a682643a5e29f603e7). These problem statements could cover various areas, such as scalability, user experience, security, or adoption challenges within the Polygon ecosystem. Your project should provide a practical solution to the identified problem and demonstrate its feasibility on the Polygon zkEVM testnet. Your solution should be technically sound and effectively tackle the specified problem statement.\n\n# **Consensys [$ 10,000]**\n\nWith MetaMask, Infura, and a leading suite of blockchain products, we make it easy to build applications on Ethereum and participate in DeFi, NFTs, DAOs, and the metaverse.\n\n**Best use of Infura’s NFT SDK ERC1155 Template**\n\nBuild and deploy your project utilizing the erc1155 contract template in the NFT SDK. Winners will be chosen based on functionality, creativity, and impact.\n\nResources:\n\n- [NFT API Quickstart](https://docs.infura.io/infura/infura-expansion-apis/nft-api/rest-apis/quickstart)\n\n- [ERC1155 Mintable Template](https://docs.infura.io/infura/infura-expansion-apis/nft-api/nft-sdk/javascript-api/templates/erc1155mintable-template)\n\nRequirements:\n\n- Import and use 1155 template\n- Deploy to Polygon\n\n

\n\n**Best use of Infura’s NFT SDK ERC721 or ERC721Mintable Template:**\n\nBuild and deploy your project utilizing the erc721 contract template in the NFT SDK. Winners will be chosen based on functionality, creativity, and impact.\n\nResources:\n\n- [NFT API Quickstart](https://docs.infura.io/infura/infura-expansion-apis/nft-api/rest-apis/quickstart)\n\n- [ERC721Mintable Template](https://docs.infura.io/infura/infura-expansion-apis/nft-api/nft-sdk/javascript-api/templates/erc721mintable-methods)\n\n\n# **Newman Capital [ $10,000]**\n\nNewman Capital is a proprietary venture capital firm headquartered in Asia with research associates and investment analysts based in Hong Kong, Singapore, India, and the US. Our firm’s mission is to seek extraordinary early-stage founders and technology at the forefront of Web3. We aim to leverage our deep expertise and extensive network bridging the East and West to connect our portfolio companies and partners with top-tier resources, opportunities, and access enabling them to scale with true impact. \n \nAt Newman, we believe the next wave of crypto users will come from the following three verticals: gaming, social, and entertainment. However, there are very few current Web3 teams in these verticals who have found product market fit and are gaining traction. \n \nFor this year’s Polygon DevX APAC Hackathon, we will select one winning team to receive our $10,000 bounty. \n \n**What are we looking for?** \n \n**1.** The platform/solution must address one of the following sectors: gaming, social, or entertainment. \n \n**2.** The team must be building an innovative consumer-facing application targeted at mass retail users or infrastructure that decreases friction for builders developing new platforms / improves UX for users. \n \n**Judging Criteria:** \n\n- Strong founding team with a solution to critical pain point \n\n- Clear product development plans and go-to-market strategy \n\n- Evidence of product market fit and traction\n\n# **Luniverse [ $18,000 ]**\n\nLuniverse is a Streamlined, Scalable, and Secure Web3 development platform where you can embark on your Web3 journey. With the launch of Luniverse NOVA, building and deploying blockchain applications is easier than ever before, thanks to its advanced node service, easy-to-use interface, and high interoperability. Whether you're an experienced developer or just starting your Web3 journey, Luniverse has got you covered.\n\nLambda256, the operator of Luniverse, is the blockchain arm of a South Korean fintech leader Dunamu(Upbit), that offers a comprehensive portfolio of blockchain solutions that addresses various challenges of blockchain adoption. The use cases include the world's leading travel rule solution VerifyVASP, Upbit NFT, Momentica, etc.\n\nWelcome to the Luniverse NOVA track! In this exciting competition, participants will have the opportunity to showcase their skills and creativity by building a decentralized application (dApp) using Luniverse NOVA's multichain API, Webhook function, and node JSON-RPC on the Polygon Mumbai testnet.\n\nWith a total prize pool of **18,000 USDC**, the top three winners will receive 10,000, 5,000, and 3,000 USDC respectively. But it's not just about the prize money - this hackathon is also a chance to explore the cutting-edge features of Luniverse NOVA and demonstrate your ability to build a functional and innovative dApp.\n\nProjects will be judged based on their use of Luniverse NOVA's API and features, as well as their completeness and potential for further development in the market. The more you utilize the Luniverse NOVA tools, the higher your score will be.\n\nSo, if you're ready to take on the challenge and showcase your skills, join us for the Luniverse NOVA Hackathon and let's build the future of Web3 together!\n\n- 1st Place - 10,000 USDC\n\n- 2nd place - 5,000 USDC\n\n- 3rd place - 3,000 USDC\n\n# **SettleMint [$15,000 Cash Bounties + $50,000 SettleMint Credits]**\n\n**About**\n\n[SettleMint](https://www.settlemint.com/) is the world’s most full-stack low-code blockchain application development platform, empowering developers to **build, integrate and launch any blockchain application** quickly and efficiently at scale.\n\nEvery hackathon team (minimum of 2) will be allocated $2000 of SettleMint credits to build your blockchain application using our platform, which you can claim [here](https://content.settlemint.com/polygon-devx-hackathon-apac?hs_preview=XsetVUHa-112223737265) . For winning teams of the bounties specified below, additional SettleMint credits will be awarded on top of cash rewards to continue buidling your project.\n\n**With $2000 of free SettleMint credits you can**\n\n1) Solve SettleMint’s bounties and be rewarded from a prize pool of $15,000 in cash.\n\n2) Solve [Polygon’s bounties](https://airtable.com/shrgYjgVHzyxfqVyn) using SettleMint and gain access to a prize pool of $125,000.\n\nSettleMint makes blockchain development easy by providing a full-stack development platform, empowering you to focus solely on building the most innovative use cases on Polygon.\n\n**What’s included with the $2000 credits?**\n\nWhether you want to build on Polygon PoS, [Polygon Edge](https://www.settlemint.com/polygon-edge-how-to-demo), or bridge between the two, we’ve got you covered!\n\nBuild a full-stack Polygon dApp using SettleMint’s\n\n- Polygon Node Management Infrastructure\n- Smart Contract Development with One Unified [IDE](https://console.settlemint.com/documentation/docs/blockchain-guides/Polygon/polygon-integration-tools/): Private Key Management, IPFS\n- On-Chain Indexing with [Graph Middleware](https://console.settlemint.com/documentation/docs/using-platform/middleware/)\n- Integration tooling to connect your front-end: [Visual Integration Studio](https://console.settlemint.com/documentation/docs/using-platform/integration-studio/), [Hasura](https://console.settlemint.com/documentation/docs/using-platform/backend-as-a-service/)\n\n**$15,000 Cash Bounties + $50,000 SettleMint Credits**\n\n**Defi and Payments:** $3000 Cash + $2000 SettleMint Credits\n\nLeverage the SettleMint full stack dApp development workflow on the Polygon network to build the best Defi and Payment Solutions. Let your imagination run wild and think of how you can leverage Polygon to power your Defi & Payments solution!\n\nBest DeFi and Payment Use Case: 1 x $1500 Cash + $1000 Credits\n\nBest UX/UI : 1 x $1500 Cash + $1000 Credits\n\n**NFTs and Gaming:** $3000 + $2000 SettleMint Credits\n\nUse SettleMint’s full stack tool from developing smart contracts, integrating gaming logic with our integration studio, to using the Hasura engine to manage your on/off-chain data and build the best NFTs & Gaming solutions on Polygon!\n\nBest NFTs and Gaming Use Case: 1 x $1500 + $1000 Credits\n\nBest UX/UI : 1 x $1500 + $1000 Credits\n\n**Decentralized Identities:** $3000 + $2000 SettleMint Credits\n\nAre you ready to take on the challenge of creating a more secure and user-friendly approach to decentralized identity? Your challenge is to develop solutions to identity management to ensure security, privacy, and user control.\n\nBest Decentralized Identities Use Case: 1 x $1500 + $1000 Credits\n\nBest UX/UI: 1 x $1500 + $1000 Credits\n\n**Unlock the Power of SettleMint’s full stack development platform:** $4500 (Pool Prize)\n\nUse the **Graph Middleware** or **Hasura** or **Integration Studio** on SettleMint.\n\n**Bonus : Build a bridging tool with an innovative use case :** $1500 + $1000 SettleMint Credits\n\nUtilize the power of the Polygon Edge with Polygon Testnet and/or Polygon Mainnet networks to build a bridging tool with an innovative use case.\n\n**Getting Started**\n\n- [Join SettleMint’s Discord](https://discord.gg/hwwYZ3gZFh)\n- [Claim $2000 in SettleMint credits](https://content.settlemint.com/polygon-devx-hackathon-apac)\n- [SettleMint in 90 seconds](https://youtu.be/gsPbB93Ge-g)\n- [Full-Stack Demo walkthrough of SettleMint’s dApp development platform](https://www.youtube.com/watch?v=DKyuGhB6yeU&list=PLjR45pjTKfAc08T3fKZIk4-9p1aiB0-OD&index=2&ab_channel=SettleMint)\n- [Demo Walkthrough of launching NFT Trading Cards on Polygon using SettleMint](https://www.youtube.com/watch?v=QrbwepH4DwE&list=PLjR45pjTKfAc08T3fKZIk4-9p1aiB0-OD&index=3&ab_channel=SettleMint)\n- [A to Z Quickstart Demos of every layer in the SettleMint stack](https://www.settlemint.com/platform-demos)\n- [Official SettleMint Documentation](https://console.settlemint.com/documentation/)\n- [How to build on Polygon Edge using SettleMint](https://www.settlemint.com/polygon-edge-how-to-demo)\n- [Demo video of the Graph Middleware in action](https://www.youtube.com/watch?v=AnhgGoJEF8k&list=PLjR45pjTKfAf4cyTInug37IAfuSaDcE3k&index=7&ab_channel=SettleMint)\n- [Demo video of the Integration Studio and the Hasura Engine in action](https://www.youtube.com/watch?v=OW7glkf0SSg&list=PLjR45pjTKfAf4cyTInug37IAfuSaDcE3k&index=8&ab_channel=SettleMint)\n\n# **Trust Wallet [$10,000]**\n\n- **Visualization ($5,000)**\n\n - Support\n - Add visualization support for both [1inch fusion](https://github.com/trustwallet/wizard-sdk/issues/9) and [rarible](https://github.com/trustwallet/wizard-sdk/issues/8)\n\n - Community\n - create a registry smart contract that route to various [EIP-6865](https://github.com/ethereum/EIPs/pull/6865) implementation of different protocols\n - create a smart contract that is compliant with [EIP-6865](https://github.com/ethereum/EIPs/pull/6865) for 1inch fusion\n\n - Innovation\n - now as you are more familiar with wizard-sdk and the EIP-712 visualization concept, propose the best way to solve this widespread issue (it can be one of the 2 already existing ones, the SDK or on-chain visualization EIP, just make sure to defend your idea)\n\n- **Simulation ($5,000)**\n\n - Support\n - add more debug node providers factories, at least Alchemy and Tenderly\n\n - Security\n - extract slippage AMM calls (uniswap, 1inch,..etc), calculate the min amount and add it to amounts array, note that you can’t rely on the calldata only as someone can use a bundler to bundle multiple transaction (use the simulation internal calls to identify the AMM call, decode it and extract the slippage/minOut)\n\n - Innovation\n - Currently, slippage is a significant issue in decentralized finance (DeFi) because each protocol uses a different data format. It is challenging and not scalable to add custom implementations for each protocol, decode the data, and extract the slippage value.\n\nTo address this problem, a scalable solution is needed that would allow wallets to protect users from miner-extractable value (MEV) attacks targeting transactions with unset slippage (or set to 100%). One potential solution is to create an Ethereum Improvement Proposal (EIP) that standardizes the way slippage is encoded and decoded across all DeFi protocols. This would enable wallets to easily extract the slippage value from any transaction data and alert users if the slippage is unset or set to 100%, providing an additional layer of protection against MEV attacks. Alternative implementations that achieve the same goal are also worth considering.\n\n# **Circle [ $10,000]**\n\nCircle is a global financial technology firm that enables businesses of all sizes to harness the power of digital currencies and public blockchains for payments, commerce and financial applications worldwide.\n\nCircle is also the principal operator of USD Coin (USDC), which has become the fastest-growing, regulated and fully reserved dollar digital currency. USDC now stands at more than 32 billion and has supported about $1.4 trillion in transactions over the past year.\n\nToday, Circle's transaction and treasury services are giving rise to a new generation of financial services and commerce applications that hold the promise of raising global economic prosperity through the frictionless exchange of financial value.\n\n- **Embed Streaming USDC Payments into your App**\n\n - Guidelines\n\n - Add streaming USDC payments functionality to your app or marketplace\n\n - Enable users to choose monthly, daily, or per-second streaming\n\n - Enable streaming for inbound and outbound payments\n\n - Criteria\n\n - We want projects that are full MVPs that include code and not just a proof of concept in a PowerPoint. These should be functional and able to show the functionality in action.\n\n - Please show us how you got to the solution. This may include gists, sketches, discussions, issues, etc. We would like to see a steady commit trail of your development process and not just one big pull request.\n\n - List any challenges you’ve had while integrating with our API and using our docs.\n\n - Resources\n\n - [https://developers.circle.com/developer/docs/getting-started-with-the-circle-payments-api](https://developers.circle.com/developer/docs/getting-started-with-the-circle-payments-api)\n\n - [https://developers.circle.com/developer/docs/check-out-a-sample-payments-application#api-viewer](https://developers.circle.com/developer/docs/check-out-a-sample-payments-application#api-viewer)"},{"id":135,"name":"Workshop Schedule","slug":"workshop","description":"# Workshop Schedule\n\n

Title	Date	Time (GMT +8)	Content	Links
Workshop 1 - Settlemint	May 8, 2023	7:00 pm - 08:00 pm	Build a Asset Tokenisation Polygon DApp on SettleMint	Youtube> Binance>
Workshop 2 - Trust Wallet	May 8, 2023	10:00 pm - 11:00 pm	State channels with EIP712, EVM simulation, calldata/logs/errors decoding, deep dive into Defi protocols	Youtube> Binance>
Workshop 3 - Circle	May 9, 2023	09:00 pm - 10:00 pm	Cashing out of a marketplace with USDC on Polygon	Youtube> Binance>
Workshop 4 - Lambda256/ Luniverse	May 10, 2023	09:00 pm - 10:00 pm	Luniverse NOVA - Winning Tips for the Polygon Global Hackathon	Youtube> Binance>
Workshop 5 - Consensys	May 12, 2023	09:00 pm - 10:00 pm	Infura NFT API	Youtube> Binance>
Workshop 6 - Newman Capital	May 15, 2023	10:00 pm - 11:00 pm	Designing a Winning Business Model with Newman Capital	Youtube> Binance>

"},{"id":227,"name":"Bounty Winners","slug":"winners","description":"# Polygon [APAC] DevX Hackathon Recap & Result Announcement\n\n[The Polygon [APAC] DevX Hackathon](https://dorahacks.io/hackathon/polygondevx) recently announced its results, revealing that only 16 teams out of a total of 213 submissions were selected by the judges. This event is one of many global hackathons exclusively supported by DoraHacks, aimed at encouraging developers worldwide to explore the possibilities of Polygon application development and other Ethereum scaling solutions.\n\nIn addition to being a competition, the hackathon also provides a valuable learning opportunity for developers. Participants can take advantage of a series of technical workshops on [DoraHacks' official YouTube channel](https://www.youtube.com/watch?v=Mc3eIi2B-MU&list=PLpkpEL9gYGez1go9EzHg_CjSUa8F5rUqH&pp=iAQB) and learn from them.\n\nNow let’s take a tour of these excellent winners!\n\n# Bounty: App Layer\n\n![winner1.jpg](https://cdn.dorahacks.io/static/files/188fd89dd2d752d38f38981481eb9b48.jpg)\n\n
\n\n### [EMBL3MS](https://dorahacks.io/buidl/5492)\n\na no-code platform to create on-chain linkable digital badges and empowering linked NFT digital identities\n\n
\n\n### [Wi-Fi (Wholly Integrated Finance)](https://dorahacks.io/buidl/6091)\n\nSolution to “Why(Wi) DeFi?” An all-in-one dApp with a seamless experience in exploring, investing in various DeFi opportunities without the need to leave the DApp even once.\n\n
\n\n### [POM](https://dorahacks.io/buidl/6097)\n\nPOM is a Polygon blockchain-based digital passport (my DID wallet), used to share my credentials, such as identity and employment history.\n\n
\n\n### [the-riot-protocol: Decentralized IOT Security Gateway](https://dorahacks.io/buidl/6105)\n\nExperience the secure and reliable communication offered by the Riot protocol. Protect your IoT networks from security threats.\n\n
\n\n### [ZrcLib](https://dorahacks.io/buidl/5807)\n\nOpen Source SDK For Developers to Easily Build Private DeFi Applications\n\n
\n\n### [BANCOF](https://dorahacks.io/buidl/6106)\n\nOur vision is to become an infrastructure tool powered by blockchain technology that enables borderless money transfer for all those interested in establishing their own bank-like financial system. In essence, we aspire to be the \"bank of everything.\"\n\n# Bounty: Specific Problem\n\n![winner2.jpg](https://cdn.dorahacks.io/static/files/188fd8adf85e8b981af6e5c45588be08.jpg)\n\n
\n\n### [PolyZKevm Router](https://dorahacks.io/buidl/6089)\n\nSwap NFTs and ERC20 tokens with ease on PolygonZkevm using Uniswap’s Universal Router.\n\n
\n\n### [Polybtc tracker](https://dorahacks.io/buidl/6087)\n\nThis is a tracker to showcase different versions of BTC that exist on Polygon woith the help of Luniverse NOVA API. To track various versions and show growth of the same.\n\n
\n\n### [Polygon-BTC-Tracker](https://dorahacks.io/buidl/6040)\n\nYou will be able to track all types of BTC tokens on Polygon at a glance\n\n
\n\n### [ZKredentials](https://dorahacks.io/buidl/6056)\n\nZKredentials is a decentralized skill & credentials verification platform that empowers anonymous developers by leveraging zero-knowledge proofs (zk-SNARKs), Ethereum blockchain, and the InterPlanetary File System (IPFS). The platform is designed to revolutionize talent discovery and validation while preserving privacy and ensuring security.\n\n# Track: Tooling & Public Goods\n\n![winner3.jpg](https://cdn.dorahacks.io/static/files/188fd8b7d258489f40bc4204231ae2ff.jpg)\n\n
\n\n### [Calamus Finance - Money Streaming](https://dorahacks.io/buidl/4502)\n\nYour decentralized crypto streaming platform - Automate real-time salary, startup vesting or any transactions with enhanced security and transparency\n\n
\n\n### [KYContract](https://dorahacks.io/buidl/6090)\n\nKYContract is a platform that seeks to provide better UX for Web3 project users by allowing developers of dApps to KYC their contracts using Polygon ID providing improved UX as users can verify contract scores.\n\n
\n\n### [CryptoDo AI](https://dorahacks.io/buidl/5812)\n\nCryptoDo-AI is a next-generation smart contract builder powered by OpenAI's GPT-4 API.\n\n
\n\n### [Fragments](https://dorahacks.io/buidl/6116)\n\nFragments is a groundbreaking smart contract middleware designed to streamline and automate various DeFi operations across major EVM chains.\n\n
\n\n### [GitPaid](https://dorahacks.io/buidl/6107)\n\nGet Paid for your Git contributions!\n\n# Track: zkEVM Tooling\n\n![winner4.jpg](https://cdn.dorahacks.io/static/files/188fd8d26e5b356eb52ceb74fb49ec19.jpg)\n\n
\n\n### [Polygon-Rate-Provider-Template](https://dorahacks.io/buidl/5913)\n\nEthereum to Polygon Rate Provider Template"}],"skills":["Solidity"],"applied":false,"isCurrentHackerRegistered":false,"buidlsCount":213,"applicationsCount":226,"organization":null,"description":"# [Click here to register your info!](https://airtable.com/shrgYjgVHzyxfqVyn)\n\n# About\n\nPolygon Labs is excited to invite you to participate in our upcoming DevX Tour APAC Hackathon, and **online virtual hackathon** where developers can showcase their skills and create innovative solutions to improve the blockchain ecosystem. Polygon Labs is dedicated to developing Ethereum scaling solutions for Polygon protocols and engaging with other ecosystem developers to help make scalable, affordable, secure, and sustainable blockchain infrastructure for Web3 available.\n\nThe hackathon offers a total bounty of **$125k+**, including Polygon and sponsor bounties. Polygon Labs will offer a total prize of $50,000 divided into four tracks; information about them is below. \n\nIn addition to the prize money, Polygon provides a unique opportunity for the top 5 winners to showcase their projects at Polygon Connect, a premier event featuring top VCs and builders from the industry. Polygon Connect is an exclusive event where you can network with some of the best builders, investors, and experts in the Web3 space.\n\nThe Polygon Connect event offers winners a chance to connect with Polygon's founders and other industry leaders, learn from technical experts and other professionals, and build relationships with like-minded innovators in the Web3 space. This is a one-of-a-kind opportunity to gain exposure and get feedback from top industry players, which could help you take your project to the next level.\n\n# Chat and Get Support! \n\nBtw, don't miss out on the Idea Board tab! It's your go-to spot for valuable tips, idea sharing, team forming, advice and feedback, etc. Get inspired and inspire others as you embark on this amazing hackathon journey ✨\n*You need to click \"Register as a Hacker\" via the above button to post. \n\nIf you have any question, you can also leave it on the Idea Board page or contact DoraHacks user support account at Telegram @dorahacksofficial. \n\n# List of Partners\n\n**Sponsors**\n\n- ETHGlobal\n\n- Circle\n\n- Consensys\n\n- Trust Wallet\n\n- Luniverse\n\n- Newman Capital\n\n- Settlemint\n\n# Eligibility\n\n- The eligible countries are as follows: Afghanistan, Australia, Bangladesh, Bhutan, Brunei, Cambodia, China, Fiji, Indonesia, Iraq, Japan, Kazakhstan, Kiribati, Kyrgyzstan, Laos, Malaysia, Maldives, Marshall Islands, Micronesia, Mongolia, Myanmar (Burma), Nauru, Nepal, New Zealand, Pakistan, Palau, Papua New Guinea, Philippines, Samoa, India, Singapore, Solomon Islands, South Korea, Sri Lanka, Taiwan, Tajikistan, Thailand, Timor-Leste, Tonga, Turkmenistan, Tuvalu, Uzbekistan, Vanuatu, and Vietnam; provided that the list of eligible countries may be amended at any time at the sole discretion of Polygon Labs. **A national ID may be required for KYC when disbursing prizes.**\n\n- A team can have a maximum of 4 members (with at least one member from the APAC region).\n\n- To be eligible to participate in the DevX Tour APAC Hackathon, you must agree to and comply with the Terms & Conditions.\n\n# Judges list\n\n- Sandeep Nailwal, Co-Founder Polygon Labs\n- JD Kanani, Co-Founder of Polygon Labs\n- Mihailo Bjelic, Co-Founder of Polygon Labs\n- Jordi Baylina, Co-Founder of Polygon Labs and Polygon zkEVM project\n- David Schwartz, Co-Founder of Polygon Labs and Polygon zkEVM project\n- TBD\n\n# Judging Criteria\n\n**1.** Technical Implementation: How unique is the technical implementation of the project? How well is it engineered?\n\n**2.** Innovation: How original, creative, novel, and valuable is the project? Does it bring something new and unique to the ecosystem?\n\n**3.** Usefulness: How helpful is the project for the intended users? Does it solve a real problem or pain point?\n\n**4.** User Experience: How easy and intuitive is the project for experts and beginners?\n\n**5.** Impact on the Polygon Ecosystem: How much does this project improve the ecosystem? Does it drive adoption, provide better tools, or improve the architecture?\n\n**6.** Potential for Future Growth: How much potential does the project have for future growth and development?\n\n**7.** Overall Presentation: How well is the project presented, including the demo video and documentation?\n\nWinners will have the opportunity to enter the Polygon Closed Dev Circle and may also have the chance to receive investment opportunities and mentorship from Polygon.\n\n# What if you win on Polygon?\n\n### The Top 5 teams getting invites to pitch at Polygon Connect\n\n
\n\n**Exclusive Access to the Invite-only Polygon Closed Dev Circle:**\n\nAs a hackathon bounty winner, you will gain exclusive access to the Polygon Closed Dev Circle, an invite-only community of builders on the Polygon ecosystem. This community provides you with a supportive network of like-minded developers, entrepreneurs, and industry experts, fostering collaboration and innovation. Even if you're not able to win any bounties, and have a promising project, we're happy to add you to the army.\n\n\n**Constant Support from the Marketing, Business Development, and Polygon Ventures Teams:**\n\nWinners will receive ongoing support from the Polygon Labs marketing, business development, and Polygon Ventures teams. This includes in-depth discussions about your product idea with the Polyong Labs business development team, who can provide valuable insights and guidance on market trends and potential partnerships. The Polygon Labs product management team can assist with product growth strategies, helping you refine and optimize your product for maximum impact. You will also have access to an extensive investor ecosystem, connecting you with potential funding opportunities to accelerate your project. In addition, Polygon Labs solution engineering support will be available to provide limited assistance with technical aspects of your project.\n\n**Polygon Village Vouchers from Top Polygon Ecosystem Solution Providers:**\n\nAs a winner, you will receive Village Vouchers from top Polygon ecosystem solution providers. These vouchers can be used to claim services and resources from these providers, giving you access to valuable tools, technologies, and expertise to enhance your project's development and growth.\n\n**Opportunity to Participate in Deep Dives with Polygon Ecosystem Projects:**\n\nWinners will have the opportunity to participate in deep dives with other projects within the Polygon ecosystem. This will allow you to learn from other successful projects, exchange ideas, and explore potential collaborations. These deep dives provide valuable insights and networking opportunities, helping you broaden your knowledge and expand your project's potential.\n\nOverall, as a winner of the Polygon hackathon bounties, you will not only receive financial rewards, but also gain access to a supportive community, expert guidance, and valuable resources to accelerate the development and success of your project on the Polygon ecosystem.","onboardingCompleted":false,"registerFormUrl":null,"preRegisterTime":0,"publicContactHackerHandle":null,"hackersCount":545,"winnerAnnounced":false,"teamCount":0,"title":"Polygon [APAC] DevX Hackathon X DoraHacks","uname":"polygondevx","imageUrl":"https://cdn.dorahacks.io/static/files/18833b095739538c91971ae4705babc7.jpg","originUrl":null,"startTime":1682955000,"endTime":1685892600,"timezone":"UTC","city":"Virtual","visible":true,"approvalStatus":6,"state":0,"voteUrl":null,"voteMechanism":null,"bonusPrice":125000,"bonusMechanism":"null","followersCount":0,"ecosystem":null,"applyGuide":null,"weight":0,"participationForm":"Virtual","field":"","email":null,"contacts":null,"externalContacts":null,"telegram":null,"discord":null,"whatsapp":null,"wechat":null,"prizeFundingEscrowed":0,"token":"USDT","prizeSafeForm":0,"prizeSafeNetwork":null,"prizeSafeOwner":null,"prizeSafeWallet":null,"prizeSafePublishDate":null,"hasOnboarding":false,"isPublicTrackJudging":false,"isEndedTrackJudging":false,"question":null,"countryId":null,"cityId":null,"venueName":null,"venueAddress":null,"category":0,"isEnableBounty":true,"isBountyRequired":false,"isEndedBountyJudging":false,"bountiesLimitForBuidl":10,"isPublicBountyJudging":false,"isMultiTracksAllowed":false,"tracksLimitForBuidl":0,"showIdeaTab":true,"showQuestionTab":true,"showTeamTab":false,"bonusDescription":[],"askHackers":[],"isEnabledQuestions":false,"isEnabledAskHackers":false,"isBuidlsPrivate":false,"trackJudgingMaxScore":100,"bountyJudgingMaxScore":100,"isExtended":false,"oldEndTime":null,"status":2},"status":4,"bounty":null,"track":null,"table":"0","trackObj":null,"bountyObjs":[{"id":301,"name":"Polygon 1 | Application Layer Track","token":"USD","bonus":15000,"link":"","description":"# **Polygon [$50,000]**\n\n- **Application Layer Track** [$15,000 | $2,500 each | 6 winners]\n\n - Build innovative applications in the areas of NFT/Gaming, DeFi, NFTfi, etc. on the Polygon zkEVM testnet or Polygon PoS network. Your project should address a specific user need and demonstrate creative use of Polygon technologies. Examples could include NFT marketplaces, blockchain games, decentralized lending platforms, or novel use cases for NFTs in the financial industry. Special provision given to projects using multiple technologies together eg, using Polygon ID for Sybil resistant identities, Oracles etc.\n\n- **Tooling & Public Goods Track** [$15,000 | $2,500 each | 6 winners]\n\n - Create tools and public goods utilizing the Polygon zkEVM or Polygon PoS network. Design public goods for community-driven initiatives, or payment layer tools for frictionless transactions. Your solution should provide practical utility and benefits to the broader Polygon ecosystem. Your project should leverage various Polygon ecosystem components such as\n - Polygon ID for decentralized identity,\n - dApp Store for app discovery, or\n - 0xMint for NFT minting.\n\n- **zkEVM Tooling Track** [$10,000 | $5,000 each | 2 winners]\n\n - Develop complex tooling solutions that increase the usability of Polygon zkEVM. This could involve building interoperability features such as cross-chain bridges or protocols that enable seamless communication and asset transfer between Polygon zkEVM and other blockchain networks. Another example could be building a governance mechanism using OpenZeppelin Governor for managing proposals and voting across multiple chains. Your project should showcase technical expertise and creativity in solving challenging problems in the multi-chain environment. For example, your project could be an Intra-chain [Polygon zkEVM <-> X chain], L1 <-> L2 OZ Governor or any other complex tool for Polygon zkEVM.\n\n - Note: Even if your project does not win, it may still be considered for entry into the exclusive Polygon Closed Dev Circle for outstanding projects.\n\n- **Specific Problem Statements Track** [$10,000 | $2,500 each | 4 winners]\n\n - Address one of the specific problem statements shared by Polygon Labs (available soon to registered hackers). These problem statements could cover various areas, such as scalability, user experience, security, or adoption challenges within the Polygon ecosystem. Your project should provide a practical solution to the identified problem and demonstrate its feasibility on the Polygon zkEVM testnet. Your solution should be technically sound and effectively tackle the specified problem statement."},{"id":316,"name":"Polygon 2 | Tooling & Public Goods Track","token":"USD","bonus":15000,"link":"","description":"# **Polygon [$50,000]**\n\n- **Application Layer Track** [$15,000 | $2,500 each | 6 winners]\n\n - Build innovative applications in the areas of NFT/Gaming, DeFi, NFTfi, etc. on the Polygon zkEVM testnet or Polygon PoS network. Your project should address a specific user need and demonstrate creative use of Polygon technologies. Examples could include NFT marketplaces, blockchain games, decentralized lending platforms, or novel use cases for NFTs in the financial industry. Special provision given to projects using multiple technologies together eg, using Polygon ID for Sybil resistant identities, Oracles etc.\n\n- **Tooling & Public Goods Track** [$15,000 | $2,500 each | 6 winners]\n\n - Create tools and public goods utilizing the Polygon zkEVM or Polygon PoS network. Design public goods for community-driven initiatives, or payment layer tools for frictionless transactions. Your solution should provide practical utility and benefits to the broader Polygon ecosystem. Your project should leverage various Polygon ecosystem components such as\n - Polygon ID for decentralized identity,\n - dApp Store for app discovery, or\n - 0xMint for NFT minting.\n\n- **zkEVM Tooling Track** [$10,000 | $5,000 each | 2 winners]\n\n - Develop complex tooling solutions that increase the usability of Polygon zkEVM. This could involve building interoperability features such as cross-chain bridges or protocols that enable seamless communication and asset transfer between Polygon zkEVM and other blockchain networks. Another example could be building a governance mechanism using OpenZeppelin Governor for managing proposals and voting across multiple chains. Your project should showcase technical expertise and creativity in solving challenging problems in the multi-chain environment. For example, your project could be an Intra-chain [Polygon zkEVM <-> X chain], L1 <-> L2 OZ Governor or any other complex tool for Polygon zkEVM.\n\n - Note: Even if your project does not win, it may still be considered for entry into the exclusive Polygon Closed Dev Circle for outstanding projects.\n\n- **Specific Problem Statements Track** [$10,000 | $2,500 each | 4 winners]\n\n - Address one of the specific problem statements shared by Polygon Labs (available soon to registered hackers). These problem statements could cover various areas, such as scalability, user experience, security, or adoption challenges within the Polygon ecosystem. Your project should provide a practical solution to the identified problem and demonstrate its feasibility on the Polygon zkEVM testnet. Your solution should be technically sound and effectively tackle the specified problem statement."},{"id":321,"name":"Newman Capital | Newman Capital Innovator Award","token":"USD","bonus":10000,"link":"","description":"# **Newman Capital [ $10,000]**\n\n- Newman Capital is a full-stack venture capital firm based in Asia, deeply rooted in Web3 and building a decentralized future. The firm invests in early-stage blockchain start-ups and major protocol ecosystem funds alongside late-stage traditional technology investments. Newman also invests in emerging markets and sectors believed to have the potential for scalable growth and mass adoption of Web3.\n\n- Newman Capital Innovator Award - $10,000"}]},{"id":4633,"hackathon":{"id":119,"tabSet":[{"id":157,"name":"Workshop Schedule","slug":"workshop-schedule","description":"# Workshops Schedule\nRecordings will be released on the day listed. \n\n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n\n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n

\n Date \n	\n Time (GMT - 7) \n	\n Event \n	\n Speaker \n	\n Link \n
\n June 2 (Fri) \n	\n 11AM \n	\n Hackathon starts & Submission period begins Workshop #1: Monetization across the DEX Stack \n	\n Will Warren (0x) \n	Opening Ceremony Workshop #1
\n June 8 (Thurs) \n	\n 11 AM \n	\n Workshop #2: DApp on AWS Basics \n	\n Aaron Sempf (AWS) \n	Workshop #2
\n June 8 (Thurs) \n	\n 11 AM \n	\n Inspiration for Building with 0x \n	\n Blog Post (0x) \n	(Blog) Inspiration for Building with Swap API
\n June 15 (Thurs) \n	\n 11 AM \n	\n Workshop #3: Create a Token Swap DApp with 0x, ConnectKit, Next.js \n	\n Jessica Lin (0x) \n	Workshop #3
\n June 22 (Thurs) \n	\n 11 AM \n	\n Sponsor's Office Hours \n \n	\n 11 AM \n
\n June 2 (Fri) - July 2 (Sun) \n	\n \n	\n Submission period \n
\n July 2 (Sun) \n	\n 11:59 PM \n	\n Hackathon ends \n
\n July 3 (Mon) - July 7 (Fri) \n		\n Review and Judging \n
\n July 10 (Mon) \n	\n 11 AM \n	\n Announce Winners \n

"},{"id":160,"name":"Resources","slug":"resources","description":"# Resources\n\n### **0x**\n\n- **Docs**\n\n - [All Swap API docs](https://0x.org/docs/category/swap-api)\n\n - [Intro to Swap API](https://0x.org/docs/0x-swap-api/introduction)\n\n - Guides\n\n - [How to Use Swap API](https://0x.org/docs/0x-swap-api/guides/swap-tokens-with-0x-swap-api)\n\n - [How to Build a Token Swap DApp](https://0x.org/docs/0x-swap-api/guides/how-to-build-a-token-swap-dapp-with-0x-api)\n\n - [API References](https://0x.org/docs/0x-swap-api/api-references/overview) - Polygon endpoint\n\n- **Videos**\n\n - [0x Concept Videos](https://0x.org/docs/introduction/0x-concept-videos)\n\n - [(Video) How to Use Swap API](https://0x.org/docs/introduction/0x-concept-videos#%EF%B8%8F-tutorial-how-to-use-swap-api)\n\n - [(Video) Build a Token Swap DApp with Swap API](https://0x.org/docs/introduction/0x-concept-videos#%EF%B8%8F-tutorial-build-a-token-swap-dapp-with-0x-api)\n\n### **Family**\n\n- [https://docs.family.co/connectkit](https://docs.family.co/connectkit)\n\n- [https://github.com/family/connectkit](https://github.com/family/connectkit)\n\n- [https://www.npmjs.com/package/connectkit](https://www.npmjs.com/package/connectkit)\n\n- Examples:\n\n - NextJS: [https://github.com/family/connectkit/tree/main/examples/nextjs](https://github.com/family/connectkit/tree/main/examples/nextjs)\n\n - CRA: [https://github.com/family/connectkit/tree/main/examples/cra](https://github.com/family/connectkit/tree/main/examples/cra)\n\n - Vite: [https://github.com/family/connectkit/tree/main/examples/vite](https://github.com/family/connectkit/tree/main/examples/vite)\n\n- Quick Start scripts for CRA can be found in the GitHub/npm readme\n\n### **Polygon**\n\n
\n\n- The Polygon Wiki is the source of truth for Polygon, providing comprehensive documentation, community resources, and guides for enthusiasts and developers interested in learning about or building on Polygon. [https://wiki.polygon.technology/](https://wiki.polygon.technology/)\n\n
\n\n### **AWS**"},{"id":187,"name":"Registration Guide","slug":"register","description":"# ****Getting Started [1-2 MIN]****\n\n## **Step. 1 Complete your personal info**\n\n**0. Before that, make sure that you already have an account.**\n\nUse the **Sign in/up button** at the upper right corner of the page to access the sign-up options.\n\n![2.png](https://cdn.dorahacks.io/static/files/187b688d041d9e93db6f3bb449aa74b2.png)\n\n**Github, crypto wallet** and **email** are supported for creating an account. For BUIDLers, we recommend you to connect the account to your **github** to make more people know what you are building at any time.\n\n*You may be asked to receive a verification code via email if you’re new to [dorahacks.io](http://dorahacks.io). The email may take some time to arrive. No worries! The code will not expire in 10 minutes when you click “send code”.\n\n**1. Click [Avatar] -> [Profile] to enter the Account Center, and click the \"Edit Profile\" button under your info.**\n\n![33.png](https://cdn.dorahacks.io/static/files/1881042e43c57a5513bbd23453e8ca9d.png)\n\n**2. Fill in the form as required. (Contact details, GitHub, Skills and Interest)**\n\n![Frame 17.jpg](https://cdn.dorahacks.io/static/files/18810462b8a4229d09bbe8340349b9c1.jpg)\n\n## **Step. 2 Register at a Hackathon**\n\n**1. Click “Register as Hacker” and confirm.**\n\n![22.png](https://cdn.dorahacks.io/static/files/188579f1f16053c950a6659435e8a433.jpg)\n\n**2. When registration succeeds, you'll see your info on “Hacker” tab!**\n\n![Untitled.png](https://cdn.dorahacks.io/static/files/188579edfd5a612d70ba1284d209e152.png)"},{"id":239,"name":"Results","slug":"results","description":"# Decreasing Frictions in DeFi Recap & Result Announcement\n\nThe \"Decreasing Frictions in DeFi\" hackathon has concluded, offering a total of $30,000 in awards ($10,000 USD +$20,000 AWS credits) with the goal of bringing together a group of sponsors whose tools work synergistically to assist DeFi builders and teams of all sizes in bringing their ideas to fruition. The hackathon received 58 submissions, which were evaluated based on five criteria: technical implementation, creativity, design, adoption & market, and overall presentation. Six winners were announced.\n\n![1111.jpg](https://cdn.dorahacks.io/static/files/1892f430c4785f1183a407d402bb88ae.jpg)\n\n
\n\n### [WiFi](https://dorahacks.io/buidl/6679)\n\nSolution to “Why DeFi?” An all-in-one dApp with a frictionless experience in exploring, investing in various DeFi opportunities without the need to leave the dApp even once.\n\n
\n\n### [Arcanum](https://dorahacks.io/buidl/6637)\n\nFully decentralised asset management protocol that brings Index based ETF to web3\n\n
\n\n### [Aisland Dex](https://dorahacks.io/buidl/6624)\n\nAn Open Source Dex to build your own Dex in 15 minutes\n\n
\n\n### [EZTrade DEX](https://dorahacks.io/buidl/6043)\n\nEasy Trading, Easy Life\n\n
\n\n### [CBIndex](https://dorahacks.io/buidl/6041)\n\nOne-stop Toolkit and Protocol for Decentralized Asset Management."}],"skills":null,"applied":false,"isCurrentHackerRegistered":false,"buidlsCount":58,"applicationsCount":59,"organization":{"id":351,"name":"0x","logo":"https://cdn.dorahacks.io/static/files/188070914297de23362154f42dc9ecee.png"},"description":"# Introduction\n\n0x, Family, Polygon Labs, and AWS are excited to invite you to participate in our “Decreasing Frictions in DeFi” Hackathon, an **online hackathon** where builders can showcase their innovations to solve real-world financial frictions. \n\n“Decreasing Frictions in DeFi” brings together a group of sponsors whose tools work synergistically to help DeFi builders and teams of all sizes to bring their ideas to reality. We are looking for novel financial applications that use ERC20 token swaps to solve real-world financial frictions.\n\n# How to Join\n\n- Step 1: Read through the Requirements\n\n- Step 2: [Join 0x Discord](https://discord.com/invite/official0x) and coordinate in [#defi-2023-hackathon channel](https://discord.com/channels/435912040142602260/1105952384221466655)\n\n- Step 3: Fill out the [signup form](https://docs.google.com/forms/d/e/1FAIpQLSeSvsO_RREx0YkEtEROOYZO3MSYzI_DkLmFOMiY6dp5PMfvcg/viewform)\n\n- Step 4: All team members should register on [DoraHacks](https://dorahacks.io/login)\n\n- Step 5. Attend the [workshops](https://dorahacks.io/hackathon/decreasing-frictions-in-defi/workshop-schedule), and build your projects\n\n- Step 6: Submit your entry. **👉 Make sure all submissions meet the Submission Requirements and Judging Criteria or else it will be ineligible! 👈**\n\n# Chat and Get Support!\n\nBtw, don't miss out on the Idea Board tab! It's your go-to spot for valuable tips, idea sharing, team forming, advice and feedback, etc. Get inspired and inspire others as you embark on this amazing hackathon journey ✨ **You need to click \"Register as a Hacker\" via the above button to post.**\n\nIf you have any question, you can also leave it on the Idea Board page or contact DoraHacks user support account at Telegram @dorahacksofficial.\n\n**👉 [Click here to register! ](https://forms.gle/FyzNta3tFiJ4zP7G9)**\n\nThe hackathon is offering a total of **$30,000** worth of awards ($10,000 USD +$20,000 AWS credits). \n\nIn addition to prizes, 0x is providing an opportunity for top 3 winners to showcase their project on our marketing channels. This is an exclusive opportunity to gain exposure and propel your project to the next level.\n\n# Prize Pool\n\n**In short, there is a MACI Quadratic Funding prize pool totaling $10,000 plus three winning projects will receive $20,000 AWS credits, $30,000 worth of prizes.**\n\n- 0x + Family + Polygon: $10,000 USD Quadratic Funding Pool\n\n- AWS 1st place: $10,000 in AWS credits\n- AWS 2nd place: $5,000 in AWS credits\n- AWS 3rd place: $5,000 in AWS credits\n\n# Schedule\n\n*For more information regarding workshops, please see the Workshops Schedule tab\n\n
\n\n

Date	Event
June 2 (Thurs) - July 2 (Sun)	Hackathon starts Submission period begins
July 2 (Sun)	Hackathon ends at 11:59 PM GMT-8 (PT)
July 3 (Mon) - July 7 (Fri)	Review and Judging
July 10 (Mon)	Announce Winners

\n\n\n# Requirements\n\n**Eligibility Requirements**\n\n- Participants must be legally eligible to participate under the laws of their country of residence. KYC may be required when claiming prizes.\n- Participants must be legally eligible to receive prizes and crypto transactions (in case they win) and are responsible for paying any taxes on the prize winnings.\n- Entrants undertake to submit projects that do not violate relevant laws and regulations, infringe any intellectual property or other rights of any third parties, or will otherwise be disqualified\n- All Submission materials must be in English or, if not in English, the Entrant must provide an English translation of the demonstration video, text description, and testing instructions as well as all other materials submitted.\n\n**Submission Requirements**\n\n- Participants are allowed to submit more than one submission. However, each submission must be unique and substantially different from the others.\n\n- All projects must be submitted to Dorahacks July 2, 2023, 11:59 PM GMT-7 (PT)\n\n- Only one member of a team submits the project. The submitter must provide the names of all registered team members.\n\n- Project submissions and demonstration videos must be in English.\n\n- All submissions must include:\n\n - All submissions MUST include a link to the GitHub project that contains the project documentation or codebase (**Please note that your submissions will be public**).\n\n - All submissions MUST link to a demonstration video that explains the benefits of your project, how to use it, and shows how to use the project\n\n - Provide comprehensive README which includes a clear description of the project and mentions how 0x Swap API (using the Polygon Mainnet or Mumbai endpoints) and ConnectKit are used. See Judging Criteria for details\n\n# Judging Criteria\n\nSponsors and their judges reserve the right to give a partial prize or no prize if they do not feel any submission has met the challenge. The judges’ decisions are at their own discretion and final, binding and incontestable.\n\nAll submissions must fulfill the following requirements to be considered valid:\n\n- Obtain a 0x API key (test key is okay) through the [0x Dashboard](https://dashboard.0x.org/login), and implement the Swap API [quote endpoint](https://docs.0x.org/0x-api-swap/api-references/get-swap-v1-quote) **on Polygon Mainnet or Mumbai**\n\n - **Note:** Projects only using the [/sources](https://0x.org/docs/0x-swap-api/api-references/get-swap-v1-sources), [/price](https://0x.org/docs/0x-swap-api/api-references/get-swap-v1-price), or [/orderbook](https://0x.org/docs/0x-orderbook-api/api-references/get-orderbook-v1)\n\n- Implement Swap API endpoints on Polygon Mainnet ([https://polygon.api.0x.org/](https://polygon.api.0x.org/)) or Mumbai ([https://mumbai.api.0x.org/](https://mumbai.api.0x.org/))\n\n- Integrate ConnectKit to connect wallets to your dApp\n\nSubmissions will be judged on the following criteria:\n\n- **Technical Implementation**\n\n - The code well-written, technically sound, and clean, and the project is technically complete\n\n - The use cases for the Swap API and ConnectKit make sense. The app is deployed on either Polygon Mainnet or Mumbai\n\n- **Creativity**\n\n - The idea solves an existing problem in a unique way\n\n- **Design**\n\n - Project has a delightful UI/UX and is easy to use\n\n- **Adoption & Market**\n\n - The project has potential to gain real-world traction\n\n - The project fills a market gap and has the potential to be adopted by a sizable and diverse audience\n\n- **Overall Presentation** \n\n - The project is clearly presented, including the demo video and documentation\n\n# Judges\n\n- William Doom - 0x, Senior Account Manager\n\n- Jessica Lin - 0x, Developer Advocate\n\n- Brad Feinstein - AWS, Global Business Development\n\n- Lochie Axon - Family, Design Engineer\n\n- Steph Orpilla - Polygon, Senior Developer Relations Engineer\n\n- Tony Olendo - Polygon, Lead Developer Relations Engineer\n\n# List of Partners\n\n**0x**\n\n[0x](https://www.0x.org/) is developers’ one-stop shop to build financial products on crypto rails. 0x empowers hundreds of developers with essential web3 tools to enable faster trading, better prices and superior UX. Our suite of APIs has processed over 52 million transactions and $125B in volume from more than 6 million users trading on apps like Coinbase Wallet, Robinhood Wallet, Metamask, Zerion, Zapper, and more.\n\nFounded in 2017 by Will Warren and Amir Bandeali, the 0x team is also the creator of the decentralized exchange [Matcha](https://matcha.xyz/). The team has made significant technical contributions, including the NFT token standard (ERC721) and has raised $109M up to Series B from leading investors as Pantera Capital, Greylock, Coinbase and Jump.\n\n[Website](https://www.0x.org/) | [Twitter](https://twitter.com/0xProject) | [Discord](https://discord.com/invite/d3FTX3M)\n\n**Polygon**\n\n[Polygon](https://polygon.technology/) is the leading platform for Ethereum scaling and infrastructure development. Its growing suite of products offers developers easy access to all major scaling and infrastructure solutions: L2 solutions (ZK Rollups and Optimistic Rollups), sidechains, hybrid solutions, stand-alone and enterprise chains, data availability solutions, and more. Polygon’s scaling solutions have seen widespread adoption with 18000+ applications hosted, 1B+ total transactions processed, ~100M+ unique user addresses, and $5B+ in assets secured.\n\n[Website](https://polygon.technology/) | [Twitter](https://twitter.com/0xpolygon) | [Reddit](https://www.reddit.com/r/maticnetwork/) | [Telegram](https://t.me/maticnetwork) | [Discord](http://discord.gg/polygon)\n\n**Amazon Web Services (AWS)**\n\nFrom Airbnb to Zocdoc, the world's top startups build on AWS. But they didn't do it alone. So whether you're looking for help solving a technical challenge, hiring the right engineers, or finalizing a fundraising round, we have all the resources you need to get started. There’s a reason more startups build on AWS than any other provider: we're here to help you succeed, from inception to IPO.\n\n[Website](https://aws.amazon.com/startups/) | [Twitter](https://twitter.com/AWSstartups)\n\n**Family**\n\nFriendly crypto software. Builder of ConnectKit a powerful React component library for connecting a wallet to your dApp. It supports the most popular connectors and chains, and provides a beautiful, seamless experience. Building Family Wallet, our goal is to create the wallet you'll enjoy using every day. That’s why we pour so much time and effort into making every last detail feel delightful.\n\n[Website](https://family.co/) | [Twitter](https://twitter.com/family)","onboardingCompleted":false,"registerFormUrl":null,"preRegisterTime":0,"publicContactHackerHandle":null,"hackersCount":136,"winnerAnnounced":false,"teamCount":0,"title":"0x, AWS, Family, Polygon | Decreasing Frictions in DeFi","uname":"decreasing-frictions-in-defi","imageUrl":"https://cdn.dorahacks.io/static/files/18810faf4f6c5b3555d8b12415085ce7.png","originUrl":null,"startTime":1685678400,"endTime":1688367540,"timezone":"420","city":null,"visible":true,"approvalStatus":6,"state":0,"voteUrl":null,"voteMechanism":null,"bonusPrice":30000,"bonusMechanism":null,"followersCount":0,"ecosystem":"Ethereum","applyGuide":null,"weight":0,"participationForm":"Virtual","field":"web3,blockchain,crypto,app,dapp","email":"jessica@0xproject.com","contacts":null,"externalContacts":null,"telegram":null,"discord":null,"whatsapp":null,"wechat":null,"prizeFundingEscrowed":0,"token":"USD","prizeSafeForm":0,"prizeSafeNetwork":null,"prizeSafeOwner":null,"prizeSafeWallet":null,"prizeSafePublishDate":null,"hasOnboarding":false,"isPublicTrackJudging":false,"isEndedTrackJudging":false,"question":null,"countryId":null,"cityId":null,"venueName":null,"venueAddress":null,"category":0,"isEnableBounty":true,"isBountyRequired":false,"isEndedBountyJudging":false,"bountiesLimitForBuidl":10,"isPublicBountyJudging":false,"isMultiTracksAllowed":false,"tracksLimitForBuidl":0,"showIdeaTab":true,"showQuestionTab":true,"showTeamTab":false,"bonusDescription":[],"askHackers":[],"isEnabledQuestions":false,"isEnabledAskHackers":false,"isBuidlsPrivate":false,"trackJudgingMaxScore":100,"bountyJudgingMaxScore":100,"isExtended":false,"oldEndTime":null,"status":2},"status":4,"bounty":null,"track":null,"table":"0","trackObj":null,"bountyObjs":[]},{"id":4672,"hackathon":{"id":113,"tabSet":[{"id":136,"name":"Track","slug":"track","description":"# Tracks\n\nAs the first and only public L1 blockchain connecting all other blockchains, ZetaChain empowers developers to access, manage, and build for all connected networks from one place. In this hackathon, we invite you to explore various verticals and create innovative solutions that leverage ZetaChain's unique capabilities. Unleash your creativity and build omnichain smart contracts on ZetaChain's zEVM or develop messaging systems for seamless communication between different chains.\n\n\n**Areas of interest**\n\n
\n\n### Vertical 1: DeFi (Decentralized Finance)\n\n- Decentralized Exchanges (DEXs): Build next-generation DEXs that enable seamless trading of assets across multiple chains.\n\n- Lending and Borrowing: Create lending platforms that allow users to access credit from different blockchains.\n\n- Financial Instruments: Develop innovative financial instruments like derivatives, stablecoins, and insurance products that work across multiple chains.\n\n- Financial Inclusion: Develop new and more accessible financial tools that can be made even more available to peoples by leveraging omnichain technology.\n\n
\n\n### Vertical 2: UX (User Experience)\n\n- More Seamless Crypto: Design user-friendly interfaces that simplify cross-chain transactions and interactions. Improve the overall experience of managing and using assets across multiple blockchains.\n\n- General Pain Points: Address common issues in the crypto space, such as onboarding, payments, and literacy/transparency, particularly for a multichain world.\n\n
\n\n### Vertical 3: NFTs (Non-Fungible Tokens)\n\n- Collectibles and Collections: Create unique NFTs and collections that can be accessed and utilized across multiple chains.\n\n- Real-world On-chain Integration: Develop tools or platforms that enable a seamless connection between the physical and digital worlds through omnichain NFTs.\n\n- Novel Use Cases and Creator Tools: Invent new ways to use NFTs or develop tools that empower creators to generate NFTs that work across multiple chains.\n\n
\n\n### Vertical 4: DAOs (Decentralized Autonomous Organizations)\n\n- Omnichain DAO Tooling: Build tools and platforms that facilitate cross-chain governance and asset custody.\n\n- Cross-chain DAO Management: Develop solutions that enable simpler, more efficient management of DAOs across multiple blockchains.\n\n
\n\n### Vertical 5: Identity, Social, and Wallets\n\n- Name Services: Create protocols and services that offer human-readable names for cross-chain addresses.\n\n- Social Blockchain Tokens (SBTs): Develop social tokens that work across multiple chains and foster community building.\n\n- Usernames and Account Abstraction: Innovate on ways to simplify account management and improve user experience.\n\n- Wallet Solutions: Design wallet solutions that allow users to easily access and manage assets from multiple chains in one place.\n\n
\n\n### Vertical 6: Games and GameFi (Gaming and Finance)\n\n- Omnichain Gaming Platforms: Develop gaming platforms that allow players to access, interact, and manage game assets across multiple blockchains seamlessly.\n\n- Cross-chain Game Asset Integration: Create solutions for game developers to easily integrate their assets from various chains, enabling players to use and trade these assets in different games and ecosystems.\n\n- Play-to-Earn and GameFi Models: Design innovative play-to-earn or GameFi models that leverage the power of omnichain development, allowing players to earn rewards and tokens across various connected chains.\n\n- Game Asset NFTs: Build unique NFTs for game assets that can be utilized and traded across multiple chains, enhancing their value and utility for players and collectors.\n\n- Gaming Metaverse and Interoperability: Create immersive gaming experiences within interconnected metaverse environments by enabling seamless asset transfer and interaction across different blockchains.\n\n- Cross-chain Gaming SDKs and Tools: Develop software development kits (SDKs) and tools that simplify the process of creating omnichain gaming experiences for developers."},{"id":163,"name":"Workshop Schedule","slug":"workshop","description":"# Workshop Schedule\n\n

Date & Time	Event	Presenter	Links
8am - 8:40 am PST Monday May 15th (15.05.2023)	Opening Ceremony	Denis Fadeev + Brian from DoraHacks	Youtube> Binance>
8am - 9am PST Tuesday May 16th (16.05.2023)	Developer Introduction Part 1	Denis Fadeev	Youtube>
8am - 9am PST Tuesday May 23rd (23.05.2023)	Developer Introduction Part 2	Denis Fadeev	Youtube> Binance>
8am -10am PST (Wednesday May 17, 24, 31)	Weekly Office Hours in DoraHacks Discord	Denis Fadeev	Discord>
8am - 10am PST (Wednesday June 7, 14, 21, 28)	Weekly Office Hours in DoraHacks Discord	Denis Fadeev	Discord>
9:30am - 10:30am PST (Friday 21.07.2023)	Closing Ceremony	Denis Fadeev + Brian from DoraHacks	Youtube> Binance>

"},{"id":272,"name":"Results","slug":"results","description":"# Hackathon Winners\n\n**1. [Bitsave](https://dorahacks.io/buidl/4966)**\n\nTrack: DeFi\n\n[Bitsave](https://bitsave.cryptosmartnow.io/) is a savings protocol that helps users save and earn in Cryptocurrency without losing their savings to Market volatility.\n\n
\n\n**3. [Zetasis](https://dorahacks.io/buidl/6659)**\n\nTrack: NFT\n\nZetasis is a no-code cross-chain NFT creation platform powered by ZetaChain.\n\n
\n\n\n\n**4. [Omnigovern](https://dorahacks.io/buidl/6729)**\n\nTrack: DAOs\n\nOmniGovern is a comprehensive platform built on ZetaChain that simplifies the management and governance of DAOs (Decentralized Autonomous Organizations) across multiple blockchains. It harnesses the power of ZetaChain's cross-chain capabilities to provide seamless interaction between different blockchain networks.\n\n
\n\n**5. [Sleek Wallet](https://dorahacks.io/buidl/6610)**\n\nTrack: Identity, Social, Wallets\n\nSleek Wallet is the first self-custodial ERC4337 omnichain wallet supported by ZetaChain. It revolutionizes the user experience by offering gasless, seedless, actionless, and seamless functionality.\n\n
\n\n**6. [ZetaChain Omniverse](https://dorahacks.io/buidl/6594)**\n\nTrack: Gaming\n\nZetaChain Omniverse is an innovative project that integrates cross-chain Non-Fungible Tokens (NFTs) into the next-generation shooter game called AILAND and provides an SDK for developers.\n\n# Outstanding Project Award\n\n**[Desig](https://dorahacks.io/buidl/5173)**\n\nDesig is a blockchain-agnostic multisig solution, enhancing a Trustless ecosystem with two-factor authentication and social recovery.\n\n
\n\n**[Omnichain Autonomous Worlds](https://dorahacks.io/buidl/6734)**\n\nBuild Autonomous Worlds across multiple chains."}],"skills":null,"applied":false,"isCurrentHackerRegistered":false,"buidlsCount":100,"applicationsCount":129,"organization":{"id":316,"name":"ZetaChain","logo":"https://cdn.dorahacks.io/static/files/194acc14e5bec10ce8839924ed4b8d53.png"},"description":"# Overview\n\nZetaChain is launching its first DoraHacks online hackathon from May 15th to June 30th. The OmniChain Hackathon is dedicated to supporting excellent projects while reaching as many builders as possible to experiment and launch novel blockchain solutions on ZetaChain’s incentivized testnet. The prize pool is $30,000 with individual projects eligible to receiving up to $15,000. Participants are highly encouraged to apply to the official [ZetaChain grants program](https://blog.zetachain.com/5-million-zetachain-grants-program-for-omnichain-dapp-builders-e5e3b3fc8a58) along with their BUIDL as next steps.\n\n#Chat and Get Support! \n\nBtw, don't miss out on the Idea Board tab! It's your go-to spot for valuable tips, idea sharing, team forming, advice and feedback, etc. Get inspired and inspire others as you embark on this amazing hackathon journey ✨\n*You need to click \"Register as a Hacker\" via the above button to post. \n\nIf you have any question, you can also leave it on the Idea Board page or contact DoraHacks user support account at Telegram @dorahacksofficial. \n\n**Why ZetaChain**\n\nZetaChain is an EVM-compatible L1 blockchain that connects everything. Build interoperable dApps that span any chain including Bitcoin while accessing all chains from one place. Currently, ZetaChain empowers 1.4 million total users and has completed 10+ million cross chain transactions. Learn more about us here: https://link3.to/zetachain.\n\n- Win $30,000 worth of prizes to be given to 7 or more different submissions\n- Hackathon winners and other outstanding projects will be shortlisted for the $5,000,000 ZetaChain Grants Program\n- Gain exposure to VCs in the blockchain industry and ZetaChain ecosystem partners\n\n\n\n# Prize\n\n**$30,000 Prize Pool Allocation**\n\nCurrency: $30,000 USDC on Ethereum\n\n**$12,000 USD Grand Prize** Top ZetaChain Project Award\n\n- $3,000 Top DeFi Project (Vertical 1)\n\n- $3,000 Top UX Project (Vertical 2)\n\n- $3,000 Top NFTs Project (Vertical 3)\n\n- $3,000 Top DAOs Project (Vertical 4) \n\n- $3,000 Top Identity, Social, and Wallets Project (Vertical 5)\n\n- $3,000 Top Games and GameFi Project (Vertical 6)\n\n- Bespoke Outstanding Project Award for other quality submissions\n\n# Key Dates\n\n

Date	Event
May 15th - June 30th	Submission period
July 3rd - July 6th	Review and Judging
July 21st 9:30am PST	Winner’s Project Demo/Closing Ceremony

\n\n# Requirements\n\n- Must use Omnichain Smart Contracts/deploy on zEVM and/or Connector API (cross-chain messaging).\n - [https://www.zetachain.com/docs/developers/concepts/zrc-20/](https://www.zetachain.com/docs/developers/concepts/zrc-20/)\n - [https://www.zetachain.com/docs/developers/cross-chain-messaging/connector/](https://www.zetachain.com/docs/developers/cross-chain-messaging/connector/)\n- Projects will be evaluated on:\n - Use of ZetaChain-specific APIs/utility (omnichain smart contracts, ZRC-20, and/or messaging).\n - Potential impact: how big is the need or market for this? Could this become a sustainable application or business?\n - Creativity/novelty: Has this not been done before? What innovation is this introducing to the ecosystem? Why is now the right time for this?\n - Technical expertise/complexity: Is this introducing any new mechanism or technology in a new way? What has prevented this from being created to-date? Is there some technical moat?\n\nEntry is open for ALL projects using or building on ZetaChain. Projects that leverage certain omnichain features will be judged with higher priority for prizes.\n\n**To confirm that your project fulfills the requirements above, please provide a short description and evidence of integration in your BUIDL for inspection. The description should explain the usage of the feature(s) or chain. The evidence may include addresses and/or actual contracts deployed.**\n\n# Judges\n\n\n- Brandon Truong, Head of Product @ZetaChain\n\n- Denis Fadev, Head of Developer Experience @ZetaChain\n\n- Panruo Wu, Head of Engineering @ZetaChain\n\n- Ryan Li, Co-Founder @CyberConnect\n\n- Amir Bandeali, Founder and Co-CEO @0x \n\n- Chjango, Head of Ecosystem @Cosmos\n\n- TZ, Defi Dev/ Cross Chain Arbitrageur/ MEV Lover @Sky9 Capital\n\n- Shah Ramezani, Founder and CEO @Noah.com\n\n- Nao Kitazawa, Investor, entrepreneur, web3/fintech VC. Former Head @Coinbase Japan\n\n- Clayton Menzel, Director of Protocol Strategy @Figment and Partner @Figment Capital\n\n\n# Partners\n\n**Infrastructure / Security**\n\n BlockPi: RPC\n- Ankr: RPC\n- Halborn: Protocol Audit\n- ImmuneFi: Bug bounty\n- Zellic: Protocol audit\n- PeckShield: Smart contract audits\n- [ChainPatrol](https://chainpatrol.io/): for community scam link reporting and takedowns — integrated dashboard and Discord bot\n- Chainalysis: on-chain security monitoring and forensics\n\n\n**DeFi / DEX**\n\n- ASETPay: payment gateway solution where ZetaChain will power DeFi across 15 connected networks and support a payment gateway to web2 merchants through Paypal and Stripe\n- TowerSwap: DeFi AMM platform with support for ZetaChain cross-chain asset transfer\n\n\n**Social / Identity / Metaverse Gaming**\n\n- TaskOn: DAOs can set up campaigns to reward in any token from any chain + mint cross-chain agnostic NFTs on ZetaChain\n- Mises: 40k active web3 browser users can access native omnichain swap app and other omnichain dApps on ZetaChain\n\n\n**DAO Tooling**\n\n- Verse Network by STP: omnichain DAO infrastructure/governance\n- DeWork: chain/token agnostic payments for work tasks; receive in any token/chain including ZETA payments for ZetaChain DAO tasks\n- DAOStarter: omnichain decentralized investment fund on Binance Smart Chain\n\n\n**NFT Launchpads / Marketplaces**\n\n- Artreus: NFT marketplace allowing users to mint, buy and sell tokenized omnichain games in any tokens on any chain\n\n\n**Multichain Wallets**\n\n- Nabox: native cross chain asset swaps including BTC\n- XDEFI: native cross chain asset swaps including BTC\n- FoxWallet: native cross chain asset swaps including BTC\n\n\n# Developer resources\n\n- Link to our [whitepaper](https://www.zetachain.com/whitepaper.pdf)\n\n- Link to our [Developer Resources](https://www.zetachain.com/developers)\n\n - Check out our [ZetaChain Grants Program](https://www.zetachain.com/grants)\n\n - Check out our [Developer Docs](https://www.zetachain.com/docs)\n\n# About ZetaChain\n\nZetaChain is the foundational, public blockchain enabling omnichain, generic smart contracts and messaging between **any** blockchain. It solves the problems of “cross-chain” and “multi-chain” and opens the crypto and global financial ecosystem to anyone. ZetaChain supports a truly fluid, multi-chain crypto ecosystem, where users and developers can move between and appreciate the benefits of any blockchain: payments, DeFi, liquidity, games, art, social graphs, performance, security, privacy, and so on. The founding team has previously co-founded Basic Attention Token, has strong crypto product experience since 2013 and academia research backgrounds in top ranked US universities. Learn more about us here: [https://link3.to/zetachain](https://link3.to/zetachain)\n\n**Key features**\n\nDecentralized and public: ZetaChain is a decentralized and public blockchain network. It is built on Cosmos SDK and Tendermint Consensus. While many cross-chain solutions like bridges have varying, often centralized trust models that have a track record for being susceptible to exploits and hacks, ZetaChain is a Proof-of-Stake blockchain, where all transactions and activity on the platform -- even cross-chain transactions -- are fully transparent, verifiable, and function in a trust-minimized manner.\n\nHyper-connected nodes: ZetaChain's nodes have observers that monitor transactions on every connected chain. Through ZetaChain's TSS architecture, the network can sign and verify transactions on every connected chain as a wallet can. By being able to read and write to connected chains in a secure, decentralized manner, these hyper-connected nodes provide a seamless omnichain environment for developers to build novel and powerful cross-chain applications on top of.\n\nOmnichain message passing: A developer can pass messages (data + value) between chains and layers with simple function calls. Through message passing, a dApp developer can build powerful cross-chain applications by simply implementing a few functions within their existing smart contracts.\n\nOmnichain smart contracts: Smart contracts can be deployed natively on ZetaChain that can read/write to connected chains. ZetaChain is the only public blockchain to support smart contracts with this capability, enabling a new paradigm of app development. \n\n Managed external assets: ZetaChain's network and dApps built on top of ZetaChain can manage assets and vaults of external connected chains. This allows assets on any chain to be managed just as a smart contract on a single chain can manage assets on its respective chain. A dApp on ZetaChain can thus orchestrate and bring smart contract logic to any connected chain. This property applies to all chains, including non-smart-contract chains, like Bitcoin and Dogecoin.\n\n**Highlights**\n\n- 1.4 million total ZetaChain users (480k MTU), 10M+ cross chain transactions and 600k organically grown twitter community\n- Trust-minimized cross-chain asset and data transfer (No wrapped coins only native assets)\n- Easy deployment with one code base for Multichain DeFi (lending, staking, yield farming), NFTs, DAOs, governance, identity\n- Mainnet launch expected in June 2023 with major public upcoming engagements","onboardingCompleted":false,"registerFormUrl":null,"preRegisterTime":0,"publicContactHackerHandle":null,"hackersCount":507,"winnerAnnounced":false,"teamCount":0,"title":"Omnichain Hackathon","uname":"omnichain","imageUrl":"https://cdn.dorahacks.io/static/files/1890611c64e6f485826ec7841449e036.jpg","originUrl":null,"startTime":1684193700,"endTime":1688774340,"timezone":"420","city":null,"visible":true,"approvalStatus":6,"state":0,"voteUrl":null,"voteMechanism":null,"bonusPrice":30000,"bonusMechanism":null,"followersCount":0,"ecosystem":"Ethereum,Cosmos","applyGuide":null,"weight":0,"participationForm":"Virtual","field":"Blockchain","email":"ecosystem@zetachain.com","contacts":"Telegram,https://t.me/zetachainofficial","externalContacts":null,"telegram":null,"discord":null,"whatsapp":null,"wechat":null,"prizeFundingEscrowed":0,"token":"USD","prizeSafeForm":0,"prizeSafeNetwork":null,"prizeSafeOwner":null,"prizeSafeWallet":null,"prizeSafePublishDate":null,"hasOnboarding":false,"isPublicTrackJudging":false,"isEndedTrackJudging":false,"question":null,"countryId":null,"cityId":null,"venueName":null,"venueAddress":null,"category":0,"isEnableBounty":true,"isBountyRequired":false,"isEndedBountyJudging":false,"bountiesLimitForBuidl":10,"isPublicBountyJudging":false,"isMultiTracksAllowed":false,"tracksLimitForBuidl":0,"showIdeaTab":true,"showQuestionTab":true,"showTeamTab":false,"bonusDescription":[],"askHackers":[],"isEnabledQuestions":false,"isEnabledAskHackers":false,"isBuidlsPrivate":false,"trackJudgingMaxScore":100,"bountyJudgingMaxScore":100,"isExtended":false,"oldEndTime":null,"status":2},"status":4,"bounty":null,"track":null,"table":"0","trackObj":{"id":208,"name":"Vertical 5: Identity, Social, and Wallets","judgingCriteria":"","weight":0},"bountyObjs":[]},{"id":5029,"hackathon":{"id":108,"tabSet":[{"id":119,"name":"Terms & Conditions","slug":"terms-&-conditions","description":"# Dates and Timing\n\n**Development and submissions period:** May 8 to June 10, 2023\n\n**Judging period:** June 10 to June 17, 2023 \n\n**Winners announced through awards ceremony:** June 17, 2023 \n\n# Sponsors and Administrator\n\nSponsor: Venom Technologies \n\nPartner: Developer DAO\n\nPartner: Hacken \n\nAdministrator: Dorahacks \n\n# Eligibility\n\n## Hackathon is open to\n
\n\n- Individuals who are at least 16 years of age or older where they reside as of the time of entry (“Eligible Individuals”);\n- Teams of Eligible Individuals (“Teams”); and\n- Organizations (including corporations, not-for-profit corporations and other nonprofit organizations, limited liability companies, partnerships, and other legal entities) that exist and have been organized or incorporated at the time of entry.\n\n(the above are collectively, “Entrants”)\n\nAn Eligible Individual may join more than one Team or Organization and an Eligible Individual who is part of a Team or Organization may also enter the Hackathon on an individual basis. If a Team or Organization is entering the Hackathon, they must appoint and authorize one individual (the “Representative”) to represent, act, and enter a Submission, on their behalf. By entering a Submission on behalf of a Team or Organization you represent and warrant that you are the Representative authorized to act on behalf of your Team or Organization.\n\n# How to enter\n\nEntrants may register by submitting their email at **link: [hackathon.venom.network](http://hackathon.venom.network)** and following the below steps:\n\n- Register for the Hackathon on the Hackathon Website by clicking the “Register now” button. To complete registration, sign up to create a free DoraHacks account\n- Entrants will obtain access to the required developer tools and complete a Project described below in Project Requirements. Use of the developer tools will be subject to the license agreement related thereto. Entry in the Hackathon constitutes consent for the Sponsor to collect and maintain an entrant’s personal information for the purpose of operating and publicizing the Hackathon.\n- Build a Project that meets the requirements of one of the below descriptions (each a “Track”), to be eligible for the relevant prize (each a “Track Prize”).\n - **Web3, NFT & Gaming**\n - **DeFi & CBDCs**\n - **Tools & Infrastructure**\n- If your project meets the requirements of one of the Sponsor challenges (each a “Sponsor Requirement”), your project may be eligible for the relevant prize (each a “Sponsor Prize”). Sponsor Requirements will be announced via email and on a dedicated area of the Hackathon Website (“Sponsor Page”)\n- Create a demo video that includes footage that explains your project’s features and functionality through a comprehensive demonstration.\n- Complete and enter all of the required fields on the “Submit BUIDL” page of the Hackathon Website (each a “Submission”) during the Submission Period and follow the requirements below.\n\n
\n\n### Project Requirements\n\n(i) What to Create: Entrants must build an app using Venom (each a “Project”) in one of the below tracks (each a “Track”).\n\n- **Web3, NFT & Gaming**\n- **DeFi & CBDCs**\n- **Tools & Infrastructure**\n\nProjects being submitted for Sponsor Prizes, must also follow the specific Sponsor Requirements listed in section Prizes.\n\n(ii) Functionality: The Project must be capable and running consistently on Venom Testnet or Mainnet. \n\n(iii) Platforms: A submitted Project must run on the platform for which it is intended and which is specified in the Submission Requirements.\n\n(iv) New & Existing: Projects must be newly created or substantially modified by the Entrant during the hackathon submission period. \n\n(v) Third Party Integrations: If a Project integrates any third-party SDK, APIs and/or data, Entrant must be authorized to use them.\n\n(vi) Testing: The Entrant must make the Project available free of charge and without any restriction, for testing, evaluation and use by the Sponsor, Administrator and Judges until the Judging Period ends.\n\nEntrants must make their Project available in the following method:\n\n- Provide a URL to your open source code repository for judging and testing. Your code must have an open source license like one of the below:\n - MIT - https://opensource.org/licenses/MIT\n - Apache 2.0 - https://opensource.org/licenses/Apache-2.0\n - 3-Clause BSD - [https://opensource.org/licenses/BSD-3-Clause](https://opensource.org/licenses/BSD-3-Clause)\n\n**Submission Requirements**. Submissions to the Hackathon must meet the following requirements:\n\n- Include a Project built with the required developer tools and meets the above Project Requirements.\n- Provide a URL to your open source Project code repository for judging and testing. Your code must have an open source license similar to one of the below:\n - MIT - https://opensource.org/licenses/MIT\n - Apache 2.0 - https://opensource.org/licenses/Apache-2.0\n - 3-Clause BSD - https://opensource.org/licenses/BSD-3-Clause\n- Include a text description that should explain the features, functionality, and track for your Project. If the Project is being submitted for a Sponsor Prize, the description must include how the Project fulfills the specific Sponsor Requirements listed in section 8. Prizes.\n- Include a demonstration video of your Project. The video portion of the submission:\n - should be less than three (3) minutes\n - should include footage that shows the Project functioning on the device for which it was built\n - must be uploaded to and made publicly visible on YouTube, Vimeo, or Youku, and a link to the video must be provided on the submission form on the Hackathon Website; and\n - must not include third party trademarks, or copyrighted music or other material unless the Entrant has permission to use such material.\n- Select the Track the Project is being submitted into.\n- Be the original work of the submitter, be solely owned by the submitter, and not violate the IP rights of any other person or entity.\n- Access must be provided to an Entrant’s working Project for judging and testing by providing a link to a website, functioning demo, or a test build. If Entrant’s website is private, Entrant must include login credentials in its testing instructions.\n- Multiple Submissions: An Entrant may submit more than one Submission, however, each submission must be unique and substantially different from each of the Entrant’s other Submissions, as determined by the Sponsor in their sole discretion.\n\n**Language Requirements**\n\nAll Submission materials must be in English or, if not in English, the Entrant must provide an English translation of the demonstration video, text description, and testing instructions as well as all other materials submitted.\n\n**Team Representation**\n\nIf a team or organization is entering the Hackathon, they must appoint and authorize one individual (the “Representative”) to represent, act, and enter a Submission, on their behalf. By entering a Submission on the Hackathon Website on behalf of a team or organization you represent and warrant that you are the Representative authorized to act on behalf of your team or organization.\n\n**Intellectual Property**: Your Submission must: (a) be your (or your Team, or Organization’s) original work product; (b) be solely owned by you, your Team, your Organization with no other person or entity having any right or interest in it; and (c) not violate the intellectual property rights or other rights including but not limited to copyright, trademark, patent, contract, and/or privacy rights, of any other person or entity. An Entrant may contract with a third party for technical assistance to create the Submission provided the Submission components are solely the Entrant’s work product and the result of the Entrant’s ideas and creativity, and the Entrant owns all rights to them. An Entrant may submit a Submission that includes the use of open source software or hardware, provided the Entrant complies with applicable open source licenses and, as part of the Submission, creates software that enhances and builds upon the features and functionality included in the underlying open source product. By entering the Hackathon, you represent, warrant, and agree that your Submission meets these requirements.\n\n# Judges and Criteria\n\nEligible submissions will be evaluated by a panel of judges selected by the Sponsor (the “Judges”). Judges may be employees of the sponsor or third parties, may or may not be listed individually on the Hackathon Website, and may change before or during the Judging Period. Judging may take place in one or more rounds with one or more panels of Judges, at the discretion of the sponsor.\n\nEntries will be judged on the following equally weighted criteria, and according to the sole and absolute discretion of the judges.\n\n
\n\n### Web3, NFT and Gaming criteria:\n\n
\n\n- Originality and creativity of the project concept\n- User experience and design\n- Integration with web technologies (smart contract, wallet, etc.)\n- Potential for commercial viability and scalability\n\n
\n\n### DeFi & CBDCs criteria:\n\n
\n\n- User experience and design of the application\n- Technical feasibility and security of the project\n- Potential for real world adoption and impact on financial systems\n- Potential for scalability and commercial viability\n- Contribution to financial inclusivity and decentralization\n\n
\n\n### Tools & infrastructure criteria:\n\n
\n\n- User experience and ease of use\n- Innovative use of Venom’s technology\n- Potential for scalability and commercial viability\n- Contribution to the overall growth and development of Venom\n\nThe scores from the Judges will determine the potential winners of the applicable prizes. The Entrant(s) that are eligible for a Prize, and whose Submissions earn the highest overall scores based on the applicable Judging Criteria, will become potential winners of that Prize.\n\n**Tie Breaking**. For each Prize listed below, if two or more submissions are tied, the tied submission with the highest score in the first applicable criterion listed above will be considered the higher scoring submission. In the event any ties remain, this process will be repeated, as needed, by comparing the tied Submissions’ scores on the next applicable criterion. If two or more submissions are tied on all applicable criteria, the panel of Judges will vote on the tied submissions.\n\n# Intellectual property rights\n\nAll submissions remain the intellectual property of the individuals or organizations that developed them. By submitting an entry, entrants agree that the sponsor will have a fully paid, non-exclusive license to use such entry for judging the entry. Entrants agree that the sponsor shall have the right to promote the submission and use the name, likeness, voice and image of all individuals contributing to a submission, in any materials promoting or publicizing the Hackathon and its results, during the Hackathon Period and for three years thereafter. Some Submission components may be displayed to the public. Other Submission materials may be viewed by the sponsor and judges for screening and evaluation. By submitting an entry or accepting any prize, entrants represent and warrant that (a) submitted content is not copyrighted, protected by trade secret or otherwise subject to third party intellectual property rights or other proprietary rights, including privacy and publicity rights, unless entrant is the owner of such rights or has permission from their rightful owner to post the content; and (b) the content submitted does not contain any viruses, Trojan horses, worms, spyware or other disabling devices or harmful or malicious code.\n\n# Prizes\n\n

Category	First Place	Second Place	Third Place	Honorary Mention 1	Honorary Mention 2	Honorary Mention 3
Web3, NFT & Gaming	$30,000	$20,000	$10,000	$3,000	$3,000	$3,000
DeFi & CBDCs	$30,000	$20,000	$10,000	$3,000	$3,000	$3,000
Tools & Infrastructure	$30,000	$20,000	$10,000	$3,000	$3,000	$3,000
Prize Totals	$90,000	$60,000	$30,000	$9,000	$9,000	$9,000
Total	$207,000

\n\nIMPORTANT NOTES ON MULTIPLE PRIZE ELIGIBILITY:\n\n- A project can win up to one (1) Track prize.\n- If there are no eligible submissions for a Track prize, that prize will not be awarded.\n\n**Substitutions & Changes:** Prizes are non-transferable by the winner. Sponsor in its sole discretion has the right to make a prize substitution of equivalent or greater value. Sponsor will not award a prize if there are no eligible submissions entered in the Hackathon, or if there are no eligible Entrants or submissions for a specific prize.\n\n**Prize Delivery:** Prizes will be payable in USDT to the Entrant, if an individual; to the Entrant’s Representative, if a Team; or to the Organization, if the Entrant is an Organization. It will be the responsibility of the winning Entrant’s Representative to allocate the Prize among their Team or Organization’s participating members, as the Representative deems appropriate. A monetary Prize will be mailed to the winning Entrant’s address (if an individual) or the Representative’s address (if a Team or Organization), or sent electronically to the Entrant, Entrant’s Representative, or Organization’s address within 30 days of the winners’ announcement.\n\n**D. Fees & Taxes:** Winners (and in the case of Team or Organization, all participating members) are responsible for any fees associated with receiving or using a prize, including but not limited to, wiring fees or currency exchange fees. Winners (and in the case of Team or Organization, all participating members) are responsible for reporting and paying all applicable taxes in their jurisdiction of residence (federal, state/provincial/territorial and local). Winners are also responsible for complying with foreign exchange and banking regulations in their respective jurisdictions and reporting the receipt of the Prize to relevant government departments/agencies, if necessary. \n\n# General conditions\n\nA. Sponsor and Administrator reserve the right, in their sole discretion, to cancel, suspend and/or modify the Hackathon, or any part of it, in the event of a technical failure, fraud, or any other factor or event that was not anticipated or is not within their control.\n\nB. Sponsor and Administrator reserve the right in their sole discretion to disqualify any individual or Entrant if it finds to be actually or presenting the appearance of tampering with the entry process or the operation of the Hackathon or to be acting in violation of these Official Rules or in a manner that is inappropriate, unsportsmanlike, not in the best interests of this Hackathon, or a violation of any applicable law or regulation.\n\nC. Any attempt by any person to undermine the proper conduct of the Hackathon may be a violation of criminal and civil law. Should the Sponsor or Administrator suspect that such an attempt has been made or is threatened, they reserve the right to take appropriate action including but not limited to requiring an Entrant to cooperate with an investigation and referral to criminal and civil law enforcement authorities.\n\nD. If there is any discrepancy or inconsistency between the terms and conditions of the Official Rules and disclosures or other statements contained in any Hackathon materials, including but not limited to the Hackathon Submission form, Hackathon Website, or advertising, the terms and conditions of the Official Rules shall prevail.\n\nE. The terms and conditions of the Official Rules are subject to change at any time, including the rights or obligations of the Entrant, the Sponsor and Administrator. The Sponsor and Administrator will post the terms and conditions of the amended Official Rules on the Hackathon Website. To the fullest extent permitted by law, any amendment will become effective at the time specified in the posting of the amended Official Rules or, if no time is specified, the time of posting.\n\nF. If at any time prior to the deadline, an Entrant or prospective Entrant believes that any term in the Official Rules is or may be ambiguous, they must submit a written request for clarification.\n\nG. The Sponsor or Administrator’s failure to enforce any term of these Official Rules shall not constitute a waiver of that provision. Should any provision of these Official Rules be or become illegal or unenforceable in any jurisdiction whose laws or regulations may apply to an Entrant, such illegality or unenforceability shall leave the remainder of these Official Rules, including the Rule affected, to the fullest extent permitted by law, unaffected and valid. The illegal or unenforceable provision shall be replaced by a valid and enforceable provision that comes closest and best reflects the sponsor’s intention in a legal and enforceable manner with respect to the invalid or unenforceable provision. \n\n# Entrants personal information\n\nInformation collected from entrants is subject to the Dorahacks’s Privacy Policy, which is available at [https://dorahacks.io/protocol/Privacy-Policy.pdf](https://dorahacks.io/protocol/Privacy-Policy.pdf)."},{"id":121,"name":"Workshops","slug":"workshops","description":"# Overview of workshops\n\nOur workshops will provide you with the flexibility to learn at your own pace, as well as the opportunity to participate in live events. The majority of workshops will feature pre-recorded videos that will be available for you to access and watch. The videos will be made available at 15:00 PM UTC. To cater to our global audience, we have included additional time zones below.\nPlease note that some days may have multiple video releases or an AMA session with our partners through Twitter spaces. You can refer to the table below for more information regarding the timing of these events.\n\n- PST: 08:00 AM \n- EST: 11:00 AM \n- UK: 16:00 PM \n- GST: 19:00 PM \n- IST: 20:30 PM \n- CST: 23:00 PM \n- AEDT: 02:00 AM\n\n
\n\n

Date & Time	Workshop	Mentor	Format	Links
May 8th (Mon) 15:00 UTC	Opening Ceremony	Daryll & Robert	Live
May 9th (Tues) 15:00 UTC	Developer DAO AMA	-	Twitter Space	Twitter
May 9th (Tues) 16:00 UTC	Developer Introduction: What is Venom, and what to build	Ivan	Live
May 9th (Tues) 17:00 UTC	Setting up the developer environment	Ivan	Pre-recorded	YouTube
May 10th (Wed) 15:00 UTC	Getting testnet tokens, running the first deployment, debugging tools overview	Ivan	Pre-recorded	YouTube
May 11th (Thurs) 15:00 UTC	Diving deeper in TVM smart contracts development specifics	Ivan	Pre-recorded	YouTube
May 12th 13:00 UTC	Hacken AMA	-	Twitter Space	Twitter
May 12th (Fri) 15:00 UTC	TIP-3 fungible token standard overview. Integrating TIP-3 tokens in smart contracts	Ivan	Pre-recorded	YouTube
May 16th (Mon) 15:00 UTC	TIP-4 NFT Token standard overview. Integrating and customizing NFT token logic	Ivan	Pre-recorded	YouTube
May 17th (Wed) 15:00 UTC	Frontend developer workshop: Connect wallet and contract interaction	Ivan	Pre-recorded
May 17th (Wed) 15:00 UTC	Workshop w.Noah from Hacken	Noah	Live
May 19th (Fri) 15:00 UTC	Advanced smart contract mechanics: onchain deployment, upgradeability and deterministic account spaces.	Ivan	Pre-recorded
May 26th (Fri) 15:00 UTC	Marketing Workshop	Robert	Live
May 29th (Mon) 15:00 UTC	Pitching Q&A	Maria	Live
June 17th (Sat) 15:00 UTC	Closing Ceremony	Robert & Daryll	Live
June 12th (Mon) 15:00 UTC	Final Q&A session	Ivan	Live

\n\n\n# Office Hours\n\n

Date & Time	Event	Location
May 15th (Mon) UTC: 15:00	Office hours	Discord
May 22nd (Mon) UTC: 15:00	Office hours	Discord
May 29th (Mon) UTC: 15:00	Office hours	Discord

\n\n# Workshop Hosts\n\n**1.** Ivan Kotelnikov\n\n**2.** Daryll Netscher\n\n**3.** Robert Cole\n\n**4.** Maria Yarotska\n\n**5.** Noah Jelich (Hacken)\n\n# Developer Introduction\n![youtube](https://www.youtube.com/watch?v=g7gWofjZuVA)\n\n# Setting up the developer environment \n![youtube](https://www.youtube.com/watch?v=YbEyNqejeBY)\n\n# Getting Testnet tokens, running the first deployment, debugging tools overview\n![youtube](https://www.youtube.com/watch?v=JuZ8zL0hM9M)\n\n# Diving deeper in TVM smart contracts development specifics\n![youtube](https://www.youtube.com/watch?v=wxkHQkRWYAc)\n\n# TIP-3 fungible token standard & smart contract integration\n![youtube](https://www.youtube.com/watch?v=SLNEeDrnTB8)\\\n\n# TIP-4 NFT Token standard overview: Integrating and customizing NFT token logic \n![youtube](https://www.youtube.com/watch?v=NiTSfDwNwg0)\n\n# Integrate Venom smart contracts in a React App\n![youtube](https://www.youtube.com/watch?v=zip11DqKQ14)\n\n# How to secure your Web3 project with Noah Jelich, Hacken\n![youtube](https://www.youtube.com/watch?v=NNXfNng3WDo)"},{"id":122,"name":"What to Build","slug":"what-to-build","description":"# What to Build\n\nAs you embark on your journey to create innovative and impactful decentralized applications on our platform, we understand that inspiration can be the key to unlocking your full potential. To spark your creativity and help you visualize the power of the Venom blockchain, we've compiled a list of popular applications from the Web3 space that you can draw inspiration from. These examples showcase the diverse range of use cases and the immense value decentralized solutions can bring to various industries. So, let your imagination run wild and explore the limitless opportunities waiting to be discovered with the Venom blockchain.\n\nExplore detailed project ideas for building on Venom during the hackathon: [What to build on Venom](https://olive-saver-7cf.notion.site/74efca37130c4bc98ada7a4f21fdb7f1?v=6063ff75a29e462dad10dbb9562adcaa)\n\n

dApp Idea	Track	Project Examples	Links
Social Media Platform	WEB3, NFT & Gaming	Lenster & Mirror	https://lenster.xyz/ & https://mirror.xyz/
Metaverse	WEB3, NFT & Gaming	Decentraland & Sandbox	https://decentraland.org/ & https://www.sandbox.game/en/
Community Building	WEB3, NFT & Gaming	Galxe & Layer3	https://galxe.com/ & https://layer3.xyz/
Marketplaces	WEB3, NFT & Gaming	OpenSea & Blur	https://opensea.io/ & https://blur.io/
Secure messaging	WEB3, NFT & Gaming	OXY Chat	https://oxy.chat/
On-chain activity tokens	WEB3, NFT & Gaming	SBTs & POAPs
Meme coins	WEB3, NFT & Gaming	Bonk & Pepe
NFT project	WEB3, NFT & Gaming	Top Shot NBA	https://nbatopshot.com/
Games	WEB3, NFT & Gaming	Gods Unchained	https://godsunchained.com/
Asset management / Portfolio Tracker	DeFi & CBDCs	Zerion	https://zerion.io/
Stablecoins	DeFi & CBDCs	USDT
Decentralized Exchange	DeFi & CBDCs	Web3World	https://testnet.web3.world/
Lending & Borrowing Platforms	DeFi & CBDCs	Aave & Compound	https://aave.com/ & https://compound.finance/
Insurance platforms	DeFi & CBDCs	Vouch	https://www.vouch.us/web3
Credit score protocol	DeFi & CBDCs	Spectral Finance	https://www.spectral.finance/
Tokenized Assets	DeFi & CBDCs	Polymath	https://polymath.network/
Tokenized Art	DeFi & CBDCs	Freeport	https://freeport.app
Wallets	Tools & Infrastructure	Venom Wallet	https://venomwallet.com/
Cross border payment solutions	Tools & Infrastructure	Strike	https://strike.me/
Subscription payments	Tools & Infrastructure	Helix	https://crowdform.studio/work/helix/
Storage solutions	Tools & Infrastructure	Filecoin	https://filecoin.io/
Oracles	Tools & Infrastructure	Chainlink	https://chain.link/
On & Off ramps	Tools & Infrastructure	Moonpay	https://www.moonpay.com/
Data Analytics	Tools & Infrastructure	Dune	https://dune.com/
IDE	Tools & Infrastructure	Remix IDE	https://remix.ethereum.org/

"},{"id":123,"name":"Resources","slug":"resources","description":"# Resources\n\n- Developer docs - https://docs.venom.foundation/\n\n- GitHub - https://github.com/venom-blockchain\n\n- Discord - https://discord.gg/venomfoundation\n\n- Telegram - https://t.me/venom_hackathon\n\n- YouTube - https://www.youtube.com/@venomfoundation \n\n- Venom_Dev Twitter - https://twitter.com/VenomDev"},{"id":156,"name":"Submission Guide","slug":"submission-guide","description":"# Getting Started \n\n**BUILDers should submit their BUIDL projects via DoraHacks.io. But before that, make sure that you already have an account.**
\n\nUse the Sign in/up button at the upper right corner of the page to access the sign-up options.\n![Screenshot 2023-05-10 at 11.42.29.png](https://cdn.dorahacks.io/static/files/188049ccb1efbc2d88b521c4e22aed72.png)
\n\n**Github**, **crypto wallet** and **email** are supported for creating an account. For BUIDLers, we recommend you connect the account to your github to make more people know what you are building at any time.
\n\n*You may be asked to receive a verification code via email. The email may take some time to arrive. No worries! The code will not expire in 10 minutes when you click “send code”.
\n\n**Before the submission deadline of June 10th, 2023, please make sure you have added your Github link to the project. You can submit the project first, and edit it later before the deadline.**
\nClick on \"Submit Build\" \n\n\n![Screenshot 2023-05-10 at 11.51.20.png](https://cdn.dorahacks.io/static/files/18804a4e4eab939396235904fcea58f3.png)
\n\n**If you already have a BUIDL on DoraHacks:**\n\nChoose your BUIDL project from **\"Apply with Existing BUIDL\"** and identify the track you want to join.\n\n\n![Screenshot 2023-05-10 at 11.53.20.png](https://cdn.dorahacks.io/static/files/18804a6afac1e84235cec884b2b9816b.png)\n**If you already have a BUIDL on DoraHacks**
\n\nChoose your BUIDL project from **\"Apply with Existing BUIDL\"** and identify the track you want to join.\n\n\n![Screenshot 2023-05-10 at 12.00.12.png](https://cdn.dorahacks.io/static/files/18804acf4796f6b0ccce3674afd9db12.png)
\n**If you want to submit a new BUIDL project**
\n\nClick **“Create a new BUIDL”** and fill in the form as required. You'll be directed to \"Apply for Venom Hackathon w/ DoraHacks\" page after the new BUIDL setup.
\n\nFill in the form to offer the information about your project. Note that for demo, demo link and social media, please offer **URLs (with http/https://)**.
\n\nText fields marked with “*” are required.\n![Screenshot 2023-05-10 at 12.01.07.png](https://cdn.dorahacks.io/static/files/18804add4f5636f1e69cc6944af8ee59.png)
\nFor “Project Source”, please choose hackathon\n![Screenshot 2023-05-10 at 12.02.17.png](https://cdn.dorahacks.io/static/files/18804aefb0109ac6a3c1f344a119a2da.png)
\nFor “Tech Tree”, click on “Crypto / Web3”. Once you select the option, you will need to select the category of the project you are making.\n\n\n![Screenshot 2023-05-10 at 12.03.25.png](https://cdn.dorahacks.io/static/files/18804aff38569f25e34f0a54639bb10d.png)
\n\nSelect “Venom” for “Infrastructures where currently deployed”\n\n\n![Screenshot 2023-05-10 at 12.05.38.png](https://cdn.dorahacks.io/static/files/18804b1ecfdc4bec35109bb4a8697cb9.png)
\n\nEnter the tagline and write a description for your project.\n![Screenshot 2023-05-10 at 12.06.21.png](https://cdn.dorahacks.io/static/files/18804b28e771d9facc407c945dfb8ec8.png)
\nYou will be required to enter your Telegram username as part of the submission process. If you want to enter any other socials details you will be welcome to do so. \n![Screenshot 2023-05-10 at 12.07.29.png](https://cdn.dorahacks.io/static/files/18804b39b92793939c621994b65bd2db.png)
\nIf you are part of a team, you can enter the members of your team in the top field. \n![Screenshot 2023-05-10 at 12.11.46.png](https://cdn.dorahacks.io/static/files/18804b78dfd50c40da275524bceaa37a.png)
\n\nPlease provide URLs for each of the fields located below. Please not however that you will only be able to input one URL for each text field. \n![Screenshot 2023-05-10 at 12.12.59.png](https://cdn.dorahacks.io/static/files/18804b8a9fb237ffab9dc344c5ab23e2.png)
\nMake sure to click on “I agree to the User Agreement”. Once you have done that you will be able to click on “Submit BUIDL and Back”.\n![Screenshot 2023-05-10 at 12.13.45.png](https://cdn.dorahacks.io/static/files/18804b96ae8386b9c3577514e178a608.png)
\nBack in the in application window, choose your BUIDL project from “Apply with Exisiting BUIDL” and identify the track you want to participate in.
\n\n**When submission succeeds, you will see this message.**\n![Screenshot 2023-05-10 at 12.15.00.png](https://cdn.dorahacks.io/static/files/18804ba832014953a5fee91481abff62.png)\n\n# Want to make changes to your build? \nClick [Avatar] -> [Profile] to enter the Account Center, and click the \"Edit\" button on the top right of the BUIDL to update the BUIDL information.\n\n![Screenshot 2023-05-10 at 12.16.50.png](https://cdn.dorahacks.io/static/files/18804bc385791d50b47f8294057a3702.png)"},{"id":220,"name":"Results","slug":"results","description":"# Venom Hackathon Recap & Result Announcement\n\nThe Venom Hackathon, a global event aimed at bringing together Web3 developers, engineers, and creative minds to explore the potential of developing on Venom, has recently come to an end. The hackathon received an impressive 402 submissions across three tracks: Web3, NFT & Gaming, DeFi & CBDCs, Tools and Infrastructure.\n\nAfter careful evaluation based on technical implementation, creativity, design, adoption & market, and overall presentation, 22 winners were announced. The total prize pool was worth $225,000, with winners walking away with a share of the prize money and recognition for their outstanding work.\n\n# Web3, NFT & Gaming\n\n**1st Place -** [Qupe Protocol](https://dorahacks.io/buidl/6374)
\nQupe Protocol facilitates the easy implementation of various social media platforms with minimal changes. The project showcases fast, cheap message delivery, customizable server permissions, and a rich set of features like tags and reactions, all while leveraging the security, anonymity, and speed of Venom.
\n\n**2nd Place -** [Segmint](https://dorahacks.io/buidl/5754)
\nSegmint uses advertising and self-expression by leveraging NFT and blockchain capabilities, allowing users to purchase unique digital segments to personalize and resell. This approach uses smart contracts for secure transactions and offers a unique ad space, fostering value and authenticity in the advertising realm.
\n\n**3rd Place -** [Crazy Portals](https://dorahacks.io/buidl/6241)
\nA strategic blockchain-based game inspired by Snakes and Ladders, with unique gameplay mechanics. This game features adjustable map sizes, player capacities, round durations, portal customizations, and prize allocation.
\n\n**Honorary Mentions**
\n[SevenByte](https://dorahacks.io/buidl/6258)
\nSevenByte caters to the unique needs of creators and collectors in the NFT space. With diverse transaction mechanisms including direct buy, Dutch and English auctions, and an open bidding system.
\n\n[VenomArt](https://dorahacks.io/buidl/6279)
\nA NFT marketplace offering features such as AI NFT Generation and Multi-collection. The platform enables users to create, buy, sell, and collect various NFTs, with a special feature to generate AI NFTs from random text inputs.
\n\n[VenomDrop](https://dorahacks.io/buidl/5843)
\nVenomDrop is a dedicated NFT AirDrop platform enabling users to create and distribute their own unique NFT collections. The platform empowers creators, artists, and businesses to engage with their audience and foster a strong community around their brand.
\n\n[Ventory](https://dorahacks.io/buidl/6125)
\nA marketplace tailored for games and NFT projects that offers a comprehensive suite of features including an INO/IDO Launchpad, GameHub, NFT Marketplace, lending, renting, and staking options for NFTs, and more.
\n\n# DeFi & CBDCs\n**1st Place -** [Unb@nk](https://dorahacks.io/buidl/5647)
\nUnb@nk provides banking infrastructure built on the Venom blockchain, specifically designed to manage Central Bank Digital Currencies (CBDCs). Their system incorporates a hierarchical management structure capable of scaling and serving thousands of clients.
\n\n**2nd Place -** [Deltex](https://dorahacks.io/buidl/6264)
\nDeltex is a decentralized exchange (DEX), featuring atomic transactions, high-speed swaps, multi-token pools with customizable weights, and blockchain sharding for improved scalability. Capitalizing on modern mathematical principles and smart contract architecture to offer greater flexibility and control to users.
\n\n**3rd Place -** [orGear DAO Builder](https://dorahacks.io/buidl/5765)
\norGear DAO Builder is a platform streamlining the creation of Decentralized Autonomous Organizations (DAOs) on the Venom blockchain. It offers solutions to issues like the Double Voting problem and high gas fees, fostering better user participation and secure DAO operations.
\n\n**Honorary Mentions**
\n[Venom P2P](https://dorahacks.io/buidl/6045)
\nVenom P2P offers a solution for direct peer-to-peer transactions, specifically tailored for scenarios where exchange prices are irrelevant, liquidity is low, or no pool exists. Leveraging smart contract technology, it ensures transaction security, eliminating the need for external over-the-counter (OTC) offers.
\n\n[TrustEstate](https://dorahacks.io/buidl/5774)
\nTrustEstate is a solution that leverages Self-Sovereign Identity, and verifiable credentials to foster trust and transparency in Dubai's real estate market. Designed to help foreigners verify the authenticity of agents and properties, it streamlines real estate transactions, enhancing the overall user experience.
\n\n[Upex](https://dorahacks.io/buidl/6293)
\nUpex is a platform built on the Venom blockchain designed to enhance binary options trading. It offers improved transparency, reliability, and data security, allowing traders to predict price movements and claim their earnings more conveniently.
\n\n[vePay](https://dorahacks.io/buidl/6292)
\nvePay provides a simple JavaScript SDK, enabling easy integration of Venom's tokens for online payments on any website. The platform operates fully on web3, requiring just a venom wallet integrated on the site, thus simplifying the adoption process for non-blockchain users and services.\n\n# Tools and Infrastructure \n**1st Place -** [BioVenom SDK](https://dorahacks.io/buidl/6273)
\nBioVenomSDK is a versatile tool that utilizes a user's device for a secure, biometric-based wallet experience on the Venom Network. By simplifying onboarding and reducing seed phrase-related risks, it seeks to make blockchain interactions more accessible.
\n\n**2nd Place -** [Light](https://dorahacks.io/buidl/6365)
\nLight is a programming language designed specifically for TON-inspired blockchains, including EverScale and Venom. With its functional reactive actor-based structure, it introduces several unique features to blockchain programming.
\n\n**3rd Place** [DataLayer](https://dorahacks.io/buidl/5582)
\nDataLayer is a chain analytics tool designed to benefit dApps developers, market researchers, and investors. The tool offers categorized event analysis, account insights, NFT, DEX, and staking usage analysis, and more. DataLayer also has an API access for user integration.\n\n**Honorary Mentions**
\n[Eversa](https://dorahacks.io/buidl/6298)
\nEversa is a Python-based toolkit designed for smart contract development and testing on Venom. It encompasses a library and CLI for building, testing, and managing smart contracts. Features include the dynamic generation of Python Object classes, pre-built Multisig contracts, and various CLI commands for contract management.
\n\n[Tattler](https://dorahacks.io/buidl/6372)
\nTattler is an alarm-clock service for the Venom network that enables developers to delegate regular execution tasks. By emulating services such as Keep3r network and Ethereum Alarm Clock from other blockchains, Tattler ensures regular call execution in smart contracts.
\n\n[Venom React Hooks](https://dorahacks.io/buidl/6340)
\nVenom React Hooks is a package that offers customizable hooks to connect, read, and send messages on the Venom Network. By utilizing Venom-Connect, it offers a seamless interface for network interaction and state updates.
\n\n[Asterizm](https://dorahacks.io/buidl/5749)
\nAsterizm is an infrastructure solution that facilitates trustless and confidential cross-chain transactions for dApp builders, ensuring cost-effectiveness and reduced data transfer risks. It combines an on-chain module, Asterizm Connector, and two off-chain entities to secure transactions.
\n\n[Venom Analytics](https://dorahacks.io/buidl/5449)
\nA data tool that provides an intuitive interface for blockchain data analysis. It offers data source connections, SQL querying, diverse visualizations, and collaborative features for shared analysis."}],"skills":null,"applied":false,"isCurrentHackerRegistered":false,"buidlsCount":402,"applicationsCount":480,"organization":{"id":121,"name":"Venom","logo":"https://cdn.dorahacks.io/static/files/1866f463a16f8957c64605f4b30b6d91.jpg"},"description":"# Introduction\n\nVenom provides a Layer-0 blockchain solution that is infinitely scalable, thus allowing for onboarding of billions of users through applications solving real-world problems at scale. Venom Foundation is the first organization to be granted a license by the Abu Dhabi Global Markets to operate a blockchain. At the heart of Venom lies a determination to facilitate innovation as well as create a seamless transition between traditional and decentralized applications. Our ultimate aim is to become the go-to blockchain for every individual, driving widespread adoption and transforming the decentralized landscape.\n\n**Secure by design, scalable by nature.**\n\nWe would like to welcome all participants to the first of many hackathons by Venom, in partnership with Dorahacks. With a total prize pool worth $225,000, there will be plenty of rewards up for grabs. This event aims to bring together web3 developers, engineers and creative minds to explore the potential of developing on Venom. This hackathon will provide a platform for collaboration, networking, exposure and educational opportunities. We invite all participants to showcase their skills and come up with new innovative solutions that can help shape the future of the blockchain industry.\n\n# Chat and Get Support! \n\nBtw, don't miss out on the Idea Board tab! It's your go-to spot for valuable tips, idea sharing, team forming, advice and feedback, etc. Get inspired and inspire others as you embark on this amazing hackathon journey ✨\n*You need to click \"Register as a Hacker\" via the above button to post. \n\nIf you have any question, you can also leave it on the Idea Board page or contact DoraHacks user support account at Telegram @dorahacksofficial. \n\n# Community\n\nTo talk with our mentors and find our more about our hackathon, feel free to join our [Telegram](https://t.me/venom_hackathon) and [Discord](http://discord.venom.foundation). Follow us on [Twitter](https://twitter.com/VenomDev).\n\n# Why you should join\n\n- $225,000 worth of prizes to be given to 18 different submissions
\n- Exposure to Venom’s $1B Venture Fund through Peter Knez and Mustafa Kheriba, Chairmen of Venom Ventures
\n- Win pitch meeting with Venom Ventures (1st, 2nd and 3rd place winners only)
\n- Exposure to VCs in the blockchain industry
\n- First place winners will receive a security audit by Hacken with all costs covered by Venom
\n- Users who show the most engagement during office hours and mentorship sessions will be eligible for one of ten NFTs that will grant the user access to Developer_DAO’s closed community.
\n\n# Partners\n\n**Developer DAO** is a decentralized autonomous organization that brings together developers, researchers, and entrepreneurs from around the world with the common goal of accelerating the advancement of Web3. By operating with a bottom-up structure and without a central authority, it allows members to collaborate and share resources to create impactful Web3 projects. Developer DAO's mission is to provide developers with the tools they need to succeed in building meaningful projects and contributing to the evolution of Web3.
\n\n**Hacken** is a renowned cybersecurity company that provides comprehensive services to protect businesses and individuals from cyber threats. With a focus on blockchain security solutions, Hacken offers a range of services including penetration testing, vulnerability assessment, security audit, and incident response. Founded in 2017, the company operates from Kyiv, Ukraine and has earned a reputation as a leader in the cybersecurity space. Hacken's commitment to promoting cybersecurity aligns with their mission to create a safe and secure digital world for everyone.\n\n# Schedule\n\n\n\t\n\t\t\n\t\t\t\n\t\t\t\n\t\t\n\t\n\t\n\t\t\n\t\t\t\n\t\t\t\n\t\t\n\t\t\n\t\t\t\n\t\t\t\n\t\t\n\t\t\n\t\t\t\n\t\t\t\n\t\t\n \n\t\t\t\n\t\t\t\n\t\t\n\t\t\n\t\t\t\n\t\t\t\n\t\t\n\t\n

Event	Dates
Opening Ceremony	Monday - 8th of May
Development Period Begins	Monday - 8th of May
Submission deadline	Saturday - 10th of June
Judging Begins	Saturday - 10th of June
Awards Ceremony	Saturday - 17th of June

\n\n

\n\n\n# Tracks and Development ideas\n\n
\n\n### Web3, NFT & Gaming\n\nGoal: Build a successful NFT, gaming or WEB3 project\n\nInnovate and create solutions while utilizing technologies such as decentralized systems, blockchain and NFTs in the gaming industry. Participants are expected to present unique and exciting ideas that push the boundaries of current gaming experiences, promote ownership and control over assets, and foster a more equitable and decentralized ecosystem.\n\n- Games
\n- Metaverse
\n- Social media
\n- Secure messaging
\n- Soul bound tokens
\n\n

\n\n### DeFi & CBDCs\n\nGoal: Bring decentralized finance opportunities to Venom\n\n- Asset management
\n- Stable coins
\n- Decentralized exchange
\n- Decentralized autonomous organizations (DAOs)
\n- Lending & Borrowing platforms
\n- Tokenized assets
\n- Data analytical platforms
\n\n

\n\n### Tools & Infrastructure\n\nGoal: Provide tools to help builders or improve interoperability\n\n- Wallets
\n- Cross border payment solutions
\n- Subscription services
\n- Storage solutions
\n- Oracles
\n- Payment solutions
\n- Distributed ledgers
\n- NFT collection
\n- NFT marketplace
\n\nWe are looking for projects that leverage DeFi and CBDCs to create new financial products and services that are secure, transparent and accessible to everyone. Participants are expected to show projects that address real-world financial problems and the potential of DeFi and CBDCs to revolutionize the financial sector. \n
\n- Insurance platform
\n- Credit score protocol
\n\nParticipants should present projects that address current pain points and limitations in blockchain technology, and provide new and improved tools and infrastructure that help scale, secure, and simplify the use of blockchain in various applications. The focus is on creating solutions that are efficient, user-friendly, and easily integratable with existing systems.\n\n# Prize pool and breakdown\n\nThe overall prize pool for the Venom hackathon amounts to $225,000 USD, which includes $207,000 USD in USDT prizes along with the added value of security audits by Hacken and NFTs from Developer DAO, together equating to an extra $18,000 USD. \n

\nThe prize pool will be divided evenly among the three different tracks, with each track receiving a total of $69,000. A total of 18 submitted projects will be awarded prizes, and all hackathon rewards will be distributed in the form of stablecoins (USDT/USDC).\n\n
\n\n*Prizes pool:*\n\n![IMG_8089.png](https://cdn.dorahacks.io/static/files/187c0fd5792a9b529b1c5ea4aa68d4ca.png)\n\n\n- Developer DAO NFTs - Rewarded to members who are engaging during office hours
\n\n# Entry Requirements\n\n- Projects are built for the Venom ecosystem and in the T-Sol language
\n- Teams can close-source GitHub repo during the hackathon, but are required to open-source after the last day of BUIDL submission deadline.
\n- Entrants undertake to submit projects that do not violate relevant laws and regulations, infringe any intellectual property or other rights of any third parties, or will otherwise be disqualified
\n- All Submission materials must be in English or, if not in English, the Entrant must provide an English translation of the demonstration video, text description, and testing instructions as well as all other materials submitted.
\n
\n*For more information please see the “Terms and Conditions” tab\n\n# Judges\n\n1. Louis Tsu - CTO of Venom Technologies
\n2. Peter Knez - Chairman of Venom Ventures Fund
\n3. Mustafa Kheriba - Chairman of Venom Ventures Fund
\n4. Daryll Netscher - CSO of Venom Technologies
\n5. David Atkinson - Co-Founder of Holochain
\n6. Noah Jelich - Lead smart contract auditor at Hacken
\n7. Chris Zaknun - CEO of DAO Maker
\n8. Sergey Chernikov - CTO of Combot
\n\n# Judging criteria\n\n### Web3, NFT and Gaming\n\n
\n- Originality and creativity of the project concept
\n- User experience and design
\n- Integration with web technologies (smart contract, wallet, etc.)
\n- Potential for commercial viability and scalability
\n
\n\n### DeFi & CBDCs\n\n
\n- User experience and design of the application
\n- Technical feasibility and security of the project
\n- Potential for real-world adoption and impact on financial systems
\n- Potential for scalability and commercial viability
\n- Contribution to financial inclusivity and decentralization
\n
\n\n### Tools & infrastructure\n\n
\n- User experience and ease of use
\n- Innovative use of Venom’s technology
\n- Potential for scalability and commercial viability
\n- Contribution to the overall growth and development of Venom
","onboardingCompleted":false,"registerFormUrl":null,"preRegisterTime":0,"publicContactHackerHandle":null,"hackersCount":2515,"winnerAnnounced":false,"teamCount":0,"title":"Venom Hackathon","uname":"venom-hackathon","imageUrl":"https://cdn.dorahacks.io/static/files/187b78231e813c1d200a83f4996aae33.jpg","originUrl":null,"startTime":1683550800,"endTime":1686409200,"timezone":"-60","city":null,"visible":true,"approvalStatus":6,"state":0,"voteUrl":null,"voteMechanism":null,"bonusPrice":225000,"bonusMechanism":null,"followersCount":0,"ecosystem":"Venom","applyGuide":null,"weight":0,"participationForm":"Virtual","field":"Blockchain","email":"zachary@venomtech.io","contacts":"Telegram,zacnelson","externalContacts":null,"telegram":null,"discord":null,"whatsapp":null,"wechat":null,"prizeFundingEscrowed":0,"token":"USD","prizeSafeForm":0,"prizeSafeNetwork":null,"prizeSafeOwner":null,"prizeSafeWallet":null,"prizeSafePublishDate":null,"hasOnboarding":false,"isPublicTrackJudging":false,"isEndedTrackJudging":false,"question":null,"countryId":null,"cityId":null,"venueName":null,"venueAddress":null,"category":0,"isEnableBounty":true,"isBountyRequired":false,"isEndedBountyJudging":false,"bountiesLimitForBuidl":10,"isPublicBountyJudging":false,"isMultiTracksAllowed":false,"tracksLimitForBuidl":0,"showIdeaTab":true,"showQuestionTab":true,"showTeamTab":false,"bonusDescription":[],"askHackers":[],"isEnabledQuestions":false,"isEnabledAskHackers":false,"isBuidlsPrivate":false,"trackJudgingMaxScore":100,"bountyJudgingMaxScore":100,"isExtended":false,"oldEndTime":null,"status":2},"status":4,"bounty":null,"track":null,"table":"0","trackObj":{"id":193,"name":"Tools & Infrastructure","judgingCriteria":"","weight":0},"bountyObjs":[]},{"id":5034,"hackathon":{"id":125,"tabSet":[{"id":161,"name":"Registration Guide","slug":"register","description":"# ****Getting Started [1-2 MIN]****\n\n## **Step. 1 Complete your personal info**\n\n**0. Before that, make sure that you already have an account.**\n\nUse the **Sign in/up button** at the upper right corner of the page to access the sign-up options.\n\n![2.png](https://cdn.dorahacks.io/static/files/187b688d041d9e93db6f3bb449aa74b2.png)\n\n**Github, crypto wallet** and **email** are supported for creating an account. For BUIDLers, we recommend you to connect the account to your **github** to make more people know what you are building at any time.\n\n*You may be asked to receive a verification code via email if you’re new to [dorahacks.io](http://dorahacks.io). The email may take some time to arrive. No worries! The code will not expire in 10 minutes when you click “send code”.\n\n**1. Click [Avatar] -> [Profile] to enter the Account Center, and click the \"Edit Profile\" button under your info.**\n\n![33.png](https://cdn.dorahacks.io/static/files/1881042e43c57a5513bbd23453e8ca9d.png)\n\n**2. Fill in the form as required. (Contact details, GitHub, Skills and Interest)**\n\n![Frame 17.jpg](https://cdn.dorahacks.io/static/files/18810462b8a4229d09bbe8340349b9c1.jpg)\n\n## **Step. 2 Register at a Hackathon**\n\n**1. Click “Register as Hacker” and confirm.**\n\n![22.png](https://cdn.dorahacks.io/static/files/188579f1f16053c950a6659435e8a433.jpg)\n\n**2. When registration succeeds, you'll see your info on “Hacker” tab!**\n\n![Untitled.png](https://cdn.dorahacks.io/static/files/188579edfd5a612d70ba1284d209e152.png)"},{"id":172,"name":"Submission Guide","slug":"submit","description":"# Getting Started [3-5 MIN]\n**1. You should submit your BUIDL via [DoraHacks.io](https://dorahacks.io/). Before that, make sure that you already have an account.**\n
\n\nUse the **Sign in/up button** at the upper right corner of the page to access the sign-up options.\n\n![steo1.png](https://cdn.dorahacks.io/static/files/187b688d041d9e93db6f3bb449aa74b2.png)\n\n**Github, crypto wallet** and **email** are supported for creating an account. For BUIDLers, we recommend you to connect the account to your **github** to make more people know what you are building at any time.\n
\n\n*You may be asked to receive a verification code via email. The email may take some time to arrive. No worries! The code will not expire in 10 minutes when you click “send code”.\n
\n\n**2. Before the submission DDL, please make sure you have added your Github link to the project. You can submit the project first, edit it later before the DDL.**\n
\n\nClick “Submit BUIDL”.\n\n![ste2.jpg](https://cdn.dorahacks.io/static/files/18829502627bfb8436c6ebb484f9c508.jpg)\n\n> → **If you already have created a BUIDL on DoraHacks**\n
\n\nChoose your BUIDL project and submit.\n\n> → **If you want to submit a new BUIDL project**\n
\n\nClick **“Create a new BUIDL”** and fill in the form as required. You'll be directed to \"Apply for Boundless Hackathon @Stanford\" page after the new BUIDL setup.\n
\n\nFill in the form to offer the information about your project. Note that for demo, demo link and social media, please offer **URLs (with http/https://).**\n\n![ste4.jpg](https://cdn.dorahacks.io/static/files/187b69102d409a685aa6be74b89b78ca.jpg)\n\nDon't forget to check \"I agree to the User Agreement\".\n\n\n![ste5.png](https://cdn.dorahacks.io/static/files/187b69174fadab7066f59be49ecb84ce.png)\n\nBack to Application window. Choose your BUIDL project from **\"Apply with Existing BUIDL\"**.\n\nWhen submission succeeds, you'll see this notification.\n\n\n![ste6.png](https://cdn.dorahacks.io/static/files/187b691d0297615b203ec5e4847a17ef.png)\n\n# Want to make some changes to your BUIDL?\nClick [Avatar] -> [Profile] to enter the Account Center, and click the \"Edit\" button on the top right of the BUIDL to update the BUIDL information.\n\n![o.png](https://cdn.dorahacks.io/static/files/187b6f2bb7da1b572cf45aa49d0ba5ae.png)\n\n![steo.png](https://cdn.dorahacks.io/static/files/187b6efeb7ebb25227f43684f7ba3dba.png)"},{"id":233,"name":"Results","slug":"results","description":"# Boundless Hackathon @Stanford Recap & Result Announcement\n\nThe Boundless Hackathon @Stanford concluded with great success, boasting 159 outstanding BUIDL submissions. Participants from all corners of the world collaborated to develop inventive solutions for the blockchain industry. Following a thorough evaluation process, the judges have chosen 5 winners who showcased exceptional creativity, technical proficiency, and innovation, and are certain to make a significant impact in the future!\n\nWithout further ado, let's take a closer look at the six winners.\n\n### 🥇1st\n\n**[Hexlink](https://dorahacks.io/buidl/6215)**\n\nOur team is building a unified and modular account layer for Web3 that allows upper-layer applications to be used with a seamless Web2 user experience while maintaining security.\n\n### 🥈2nd:\n\n**[DBOE](https://dorahacks.io/buidl/2729)**\n\nThe preferred DeFi venue for retail and institutions to safely trade crypto options with ease\n\n### 🥉3rd:\n\n**[Nulink](https://dorahacks.io/buidl/6003)**\n\nNulink provides privacy-preserving technology for decentralized applications via APIs. Build applications with all the best security and privacy practises\n\n### 🏅Most Creative:\n\n**[Buff Network](https://dorahacks.io/buidl/6565)**\n\nThe largest decentralized exchange trading service and community.\n\n### 🏅Honorable Mentions:\n\n**[Poseiswap](https://dorahacks.io/buidl/6477)**\n\nMore than just a DEX, a place to swap everything web3 and TradFi"}],"skills":null,"applied":false,"isCurrentHackerRegistered":false,"buidlsCount":159,"applicationsCount":170,"organization":{"id":370,"name":"Nautilus Chain","logo":"https://cdn.dorahacks.io/static/files/1881e7a8dc03af05885d3364609bcc45.jpg"},"description":"# Boundless Hackathon @Stanford\n\n## – Building on the Future of Web3 Infrastructure\n\n# Information\n\nJoin us for the Boundless Hackathon @Stanford, co-hosted by Stanford Blockchain Accelerator, Nautilus Chain, Zebec and Rootz Labs. Projects building on ALL chains can apply for the hackathon and participants can choose from a range of exciting tracks, including DeFi, Gaming, NFT, Infra, and collaborate with other like-minded individuals to bring their visions to life using the latest shared security infrastructure. With cutting-edge tools and resources at their disposal, attendees can push the limits of what's possible and make an impact on the future of the blockchain industry. Don't miss this chance to join the Web3 revolution and become a Web3 Builder!\n\nThis hackathon will be supported by DoraHacks!\n\n# Programming Timeline\n\n- [05/16] Registration open\n\n- [06/04] Virtual Opening Ceremony (Live link: [Youtube >](https://youtube.com/live/V5yCZfqYvss) , [Binance Live >](https://www.binance.com/en/live/video?roomId=2137804))\n\n- Build week\n\n- [06/18] Submission Closed\n\n- [7/1] Closing Ceremony at Stanford University \n\n\n# Co-Host\n\n

Co-Host

Stanford Blockchain Accelerator

Nautilus Chain

Zebec

Rootz Labs

\n\n\n\n\n\n![judges11.png](https://cdn.dorahacks.io/static/files/188bd5b59b856a8d25ce1794ec18ecb3.png)\n\n\n\n![judges22.png](https://cdn.dorahacks.io/static/files/188bd5b897d45c927cd3422493d98744.png)\n\n\n\n![judges33.png](https://cdn.dorahacks.io/static/files/188bd5bc509cc8b921cb8734c31af6fc.png)\n\n\n\n\n\n\n\n# Strategic Partner\n\n- IOBC Capital\n- Eclipse\n- OKX Wallet\n- Emurgo\n- Huobi Ventures\n- Shardeum\n- Bitmart\n- Agallochum Capital\n- Tiger VC DAO\n\n\n# Technology Partner\n\n- Aspecta\n\n\n# Ecosystem Support\n\n\n- DoraHack\n- Footprint\n- Blockchain Academy\n- Talentre\n\n# Community Support\n\n- Open Future Technology\n- Builderdao\n- SUWA\n- Moledao\n- WWU\n- 0xU Hong Kong BlockChain Club\n- Tintinland\n- OneBlock\n- Meta Era\n- Denet\n- QuestN\n- Debox\n- MoveFunsDAO\n\n# Eligibility\n\nProjects built on ALL chains can apply for the hackathon and we have 5 tracks for projects to apply:\n\n- Defi\n\n- NFT\n\n- Gamefi\n\n- Infra\n\n- Others\n\n\n# Opening/Closing Ceremony Agenda\n\n- [6/4] Virtual Opening Ceremony\n\n- Opening Speech\n\n- Panel Discussion\n\n- Intro of rules of hackathon\n\n- [7/1] Closing Ceremony at Stanford University \n\n- Opening Speech\n\n- Panel Discussion\n\n- Projects selected in final round would present projects\n\n- Prize assigned\n\n\n\n# Awards Pool: $300K\n\n- 1st Place: $10,000\n- 2nd Place: $7,000\n- 3rd Place: $5,000\n- Most Creative:$2,000\n- Honorable Mentions:$1,000\n\n-Ecosystem Bonus Prizes\n\nUp to 25 projects selected on the Stage One are eligible to receive $1,000 (integration with Nautilus Chain mainnet).\n\n-Technical Bonus Prizes\n\nThe organizer foundation will select at least 10 projects with innovative potential from the above 30 projects and provide technical support. Each project will receive Amazon Cloud Credit of $15,000 to $25,000, and share a total of Up to $250,000 Credit pool.\n\n-AI-generated Builder Identity Prize\n\nThe first 100 registered builders will receive an AI-generated identity whitelist from Aspecta ID, visually display your development footprint and data achievements in web2&web3.\n\n\n*More sponsor prizes keep updating …\n\n-Prize Delivery\n\nPrize will be sent to the Representative’s wallet address (if a Team or Organization), only after receipt of the completed winner’s affidavit and other required forms (collectively the “Required Forms”), if applicable. Failure to provide correct information on the Required Forms, or other correct information required for the delivery of a Prize, may result in delayed Prize delivery, disqualification or the Entrant, or forfeiture of a Prize. Prizes will be delivered within 60 days of the organizer or sponsor receipt of the completed Required Forms.\n\n# About Cohost\n\n**Stanford Blockchain Accelerator**\nThe Stanford Blockchain Accelerator is a non-dilutive program run by students and alumni and is part of the Stanford Blockchain Club student group. We incubate Stanford student and alumni teams in a 5 month program, helping them build, raise, and launch blockchain projects. Over 90% of teams graduating our program raise from the leading funds (>$80M cumulative raises), and over 60% launch and are post revenue within 6 months of our program!\n\n**Nautilus**\nNautilus Chain is the first production-ready modular chain in Web3. Through its modular architecture, Nautilus combines the speed of Solana with the decentralization and security of Ethereum to become the fastest EVM chain available, capable of parallel transaction processing.\n\n**Zebec Protocol**\nZebec is a tax-compliant payment protocol with over 60 business clients and more than $300 million in TVL. It is a continuous settlement protocol founded by Sam Thapaliya that makes payments more efficient, fair, and decentralized.\n\n**Rootz Labs**\nRootz Labs is a research-centric venture studio crafting blockchain projects that change the game. Our team is led by influential industry leaders with extensive experience in market operations, infrastructure technology, and investment research. Our portfolio includes Galxe, Zebec, Partisia Blockchain, Shardeum, Cyberconnect, etc.\n\n# Join Telegram group : [https://t.me/+StIOqyXCmx1jODg1](https://t.me/+StIOqyXCmx1jODg1)","onboardingCompleted":false,"registerFormUrl":null,"preRegisterTime":0,"publicContactHackerHandle":null,"hackersCount":318,"winnerAnnounced":true,"teamCount":0,"title":"Boundless Hackathon @Stanford","uname":"stanfordhack","imageUrl":"https://cdn.dorahacks.io/static/files/1886cc825dfec40795a0d624db496408.png","originUrl":null,"startTime":1684225440,"endTime":1687644000,"timezone":"420","city":null,"visible":true,"approvalStatus":6,"state":0,"voteUrl":null,"voteMechanism":null,"bonusPrice":300000,"bonusMechanism":null,"followersCount":0,"ecosystem":"All Chains","applyGuide":null,"weight":0,"participationForm":"Virtual","field":"Blockchain,NFT,gamefi,defi,infra","email":"contact@rootzlab.xyz","contacts":"Telegram,esthermaster","externalContacts":null,"telegram":null,"discord":null,"whatsapp":null,"wechat":null,"prizeFundingEscrowed":0,"token":"USD","prizeSafeForm":0,"prizeSafeNetwork":null,"prizeSafeOwner":null,"prizeSafeWallet":null,"prizeSafePublishDate":null,"hasOnboarding":false,"isPublicTrackJudging":false,"isEndedTrackJudging":false,"question":null,"countryId":null,"cityId":null,"venueName":null,"venueAddress":null,"category":0,"isEnableBounty":true,"isBountyRequired":false,"isEndedBountyJudging":false,"bountiesLimitForBuidl":10,"isPublicBountyJudging":false,"isMultiTracksAllowed":false,"tracksLimitForBuidl":0,"showIdeaTab":true,"showQuestionTab":true,"showTeamTab":false,"bonusDescription":[],"askHackers":[],"isEnabledQuestions":false,"isEnabledAskHackers":false,"isBuidlsPrivate":false,"trackJudgingMaxScore":100,"bountyJudgingMaxScore":100,"isExtended":false,"oldEndTime":null,"status":2},"status":4,"bounty":null,"track":null,"table":"0","trackObj":null,"bountyObjs":[]},{"id":6063,"hackathon":{"id":126,"tabSet":[{"id":166,"name":"Schedule","slug":"schedule","description":"![2.jpeg](https://cdn.dorahacks.io/static/files/188dbef5f576d62c5d7720046ed8af9a.jpeg)\n\n\n![1.jpeg](https://cdn.dorahacks.io/static/files/188dbef8507b38aeeabe37042b5b0714.jpeg)"},{"id":168,"name":"Tracks","slug":"tracks","description":"![3_赛题-英-无码-16.jpg](https://cdn.dorahacks.io/static/files/18857a6eda3c5e423a72faa411a96fd6.jpg)\n\n# Project Recruitment Dashboard\n\nClick **[here](https://docs.google.com/spreadsheets/d/1NV8P6JQLjvs2DJUYmpOfsXe0hT-ec6xi5niG1EnoGjM/edit#gid=1098850878)** to view.\n\n# Category I: Building Parachains + Independent chains\n\nIn this category, you can use Substrate to build a custom blockchain challenge. In the near future, your chain will have the ability to access the Kusama relay chain for interoperability and plug-and-play security. The following ideas are meant to give you some inspiration. We want you to get creative and build the custom chain you think will be most useful to other builders of the Substrate ecosystem!\n\n- Game Chain\n- DeFi or Stable Coin Chain\n- Privacy Chain\n- DAO Chain\n- DID\n- Decentralized Market Chain\n- Other Ideas：Public voting chains,Computational chains (e.g. Golem), Permission chains, Prediction markets, Federal Prediction Machine.\n\n# Category II: Smart Contracts (and related)\n\n## Smart Contract Chain\n\nSmart contract chains are sandbox execution environments for small pieces of code that other developers can deploy without permission. Substrate provides a smart contract module based on EVM and Ink, which Kusama will definitely need to execute to deploy an active parallel chain. Some specific ideas could include smart contracts using other languages, such as assembly scripts, especially those with existing toolchains. In your opinion, what would a perfect smart contract chain look like?\n\n## Smart Contracts Platform\n\nThe Smart Contracts Platform provides an efficient platform for smart contract specification and execution. Substrate has the scalability to make developing a contract platform very easy. New contract platforms can be innovative in terms of efficiency of execution, contract security, and cross-chain invocation of contracts.\n\n## ink! Smart Contracts Developer Tools\n\nink! is a next-generation smart contract development framework developed by Parity that relies on Substrate's built-in pallet-contracts module to write WebAssembly smart contracts using Rust. As more and more developers use the ink! framework, we need additional support packages to help developers write secure and efficient smart contracts. These suites include, but are not limited to:\n\n- Contract testing environment for quick start and deployment.\n- Smart contract auditing specifications and tools.\n- Refinement of contract standards.\n- Monitoring, indexing, visualization of data on the contract chain, and more.\n\n# Category III: Blockchain Products and tools Tools\n\n- Testing suite / Operations tool\n\nCurrently, writing automated tests is not quite straightforward - for example for objects available in Truffle, Embark in Ethereum - and especially for specific blockchain functions on Substrate-based chains. A test suite allows to embed a test wallet in the suite and perform state tests in a deterministic way. The output should be a complete category, including issues and suggestions on how to fix them (if the fix is known). Ideally, the bug fixing process should be a crowdsourced effort. Until then, undetected bugs are automatically converted into issues and new categories in the central repository of recipes.\n\n- Substrate pallets tool suite\n- Governance Tools\n- Data Analysis Tools\n\n# Category IV: Open Tracks\nTry everything possible! In this category, we want you to push the limits of what is possible, to be creative, to break things!\n\nImprove the underlying Web3 technologies, such as peer-to-peer communication frameworks like libp2p, new consensus algorithms based on Substrate, node routing and lookups like DHT, and other things that can be used to help peer-to-peer financial, social activities, and more."},{"id":169,"name":"Prize pool and breakdown","slug":"prize-pool-and-breakdown","description":"Important notes on multiple prize eligibility:\n\n- The total prize pool for this hackathon is worth up to **42,852 DOT**,equivalent to **300,000 USD**. Please note the prizes below will be delivered in DOT hence the actual fiat amount will vary depending on the DOT/USDT rate on the disbursement date.\n\n- A project can win up to multiple Track prizes.\n\n- If there are no eligible submissions for a Track prize, that prize will not be awarded.\n\n- We will distribute the DOT within 10 business days after the hackathon DemoDay.\n\n![2_奖金池-英-无码-17.jpg](https://cdn.dorahacks.io/static/files/18857a638be8b29185e9d3343df823e5.jpg)\n\n\n![2_奖金池-中-无码.jpg](https://cdn.dorahacks.io/static/files/18857a89d2c0290390582804205af8cd.jpg)\n\n![output.jpg](https://cdn.dorahacks.io/static/files/18900887b0486e07dd5862f492790ce7.jpg)"},{"id":170,"name":"Online activities","slug":"online-activities","description":"# Polkadot Hackathon 2023 Summer Kick-off Event\n\n![20230517-184223.jpeg](https://cdn.dorahacks.io/static/files/188294e9a85c320e9118e70416da3d6b.jpeg)\n\n- **Saturday, May 20, 20:00 UTC+8**\n\n- Follow OneBlock Twitter:**@OneBlock_**\n\n- **Twitter Space**:https://twitter.com/i/spaces/1zqKVPaELeLJB\n\n# Online live streaming team formation\n\n![20230526-203830.jpeg](https://cdn.dorahacks.io/static/files/18858118e22b8aca91aff0f4cd6bf35c.jpeg)\n\n- **June 3rd 20:00-21:00 UTC+8**\n\n- **Zoom meeting**: https://us02web.zoom.us/j/87016375077?pwd=Q3grbnFIbnhacXZkL2VEamp1ZFpLZz09\n- Conference number: 870 1637 5077\n- Password: 460329\n\n# Workshop 1\n\n![1.jpeg](https://cdn.dorahacks.io/static/files/1888a409a9702b1e0fe2999431abf996.jpeg)\n\n- **June 10 20:00-21:30 UTC+8**\n\n- **Join Zoom meeting**\nhttps://zoom.us/j/87436806463?pwd=RUJ1WG91a2kxQlZaS3pZMHdVZEkxdz09\n\n- Conference number: 874 3680 6463\n\n- Password: mcj8Sw\n\n- **YouTube**:https://www.youtube.com/live/gX8om1MUYck?feature=share\n\n# Workshop 2\n\n![2.jpeg](https://cdn.dorahacks.io/static/files/1888a41a2916c0d0cef5d734b24875f4.jpeg)\n\n- **June 17, 20:00-21:30 UTC+8**\n\n- **Join Zoom meeting**\nhttps://zoom.us/j/89233757595?pwd=TXpzb3o0V1RHTWJKbnpJOVgwK0NIZz09\n\n- Conference number: 892 3375 7595\n\n- Password: 223445\n\n- **Youtube**: https://www.youtube.com/live/jRMLKHlQw0s?feature=share\n\n# Workshop 3\n\n![3.jpeg](https://cdn.dorahacks.io/static/files/188d2af57b37c5c811b4ac94d6ba6bfb.jpeg)\n\n- **June 25, 20:00-22:00 UTC+8**\n\n- **Join a Zoom meeting**\nhttps://us02web.zoom.us/j/88153172930?pwd=eTBmaTlJUU54Q2hRQkR1S0RqM3hJdz09\n\n- Conference number: 881 5317 2930\n\n- Password: 655128\n\n- **YouTube：**https://www.youtube.com/watch?v=MWBxNTH3-L8\n\n# Workshop 4\n\n![20230616-144110.jpeg](https://cdn.dorahacks.io/static/files/188c2f457003638bc2d746e4ef897a1b.jpeg)\n\n- **July 1st 20:00-22:00 UTC+8**\n\n- **Join a Zoom meeting**\nhttps://us02web.zoom.us/j/86561770199?pwd=SENkTUJBUjRMYllHQWJmR1EwVUV5dz09\n\n- Conference number: 865 6177 0199\n\n- Password: 183537\n\n- **YouTube：**https://www.youtube.com/watch?v=hPSkW2PrXtc"},{"id":175,"name":"Judges","slug":"judges","description":"![20230616-145124.jpeg](https://cdn.dorahacks.io/static/files/188c2f967d613fcc4c7845d44188f882.jpeg)"},{"id":191,"name":"Sponsor Bounties Details","slug":"sponsor-bounties-details","description":"# Acala\n\n[Acala](https://acala.network/) is an appchain powering Web3 finance. Acala’s Ethereum-compatible blockchain has built-in DeFi protocols for application developers to leverage, including a trustless staking derivative (liquid DOT — LDOT), a decentralized exchange, the over-collateralized aUSD stablecoin, and the EVM+, a hybrid EVM offering fully Ethereum-compatible development environment plus full compatibility with Substrate. Karura is Acala’s sister parachain to serve the Kusama ecosystem and shares the same codebase as Acala.\n\n## Bounty bonus amount：$4,500\n\n\"First Prize\", \"Second Prize\" and \"Third Prize\" are selected according to the quality of the entries:\n\n- First Prize: $2,000*1\n\n- Second Prize: $800*2\n\n- Third Prize: $300*3\n\n## Build a dApp with Acala EVM+ using at least one of the following features\n\n- Wormhole bridgeContract address can be found here\nhttps://book.wormhole.com/reference/contracts.html#token-bridge\n\n- Wormhole docs\nhttps://book.wormhole.com/introduction/introduction.html\n\n- Acala Predeploy contracts\nhttps://evmdocs.acala.network/network/predeployed-smart-contracts/details\n\n- Polkadot wallet integration\nhttps://evmdocs.acala.network/special-features/using-bodhi.js-to-deploy-smart-contract-and-interact-with-it\n\n## Build a tool with Chopsticks: http://github.com/AcalaNetwork/chopsticks \n\n- Chopsticks workshop:https://www.youtube.com/watch?v=IJqbO45DVIA\n\n- Example idea: Take current governance referendum and dry run it with Chopsticks and display the output.\n\n# MoonBeam\n\n[Moonbeam](https://moonbeam.network/) is a smart contract platform for building cross-chain connected applications that can access users, assets, and services on any chain. By uniting functionality from Ethereum, Cosmos, Polkadot and more into a single platform, Moonbeam solves today’s fragmented user experience — unlocking true interoperability and paving the way for the next generation of applications. The Moonbeam platform uses integrated cross-chain messaging to allow developers to create smart contracts that access services across many remote blockchains. This approach, plus Moonbeam’s developer-friendly EVM platform, vast tool support, and modern Substrate architecture, creates the ideal development environment for building connected applications. \n\n## Bounty bonus amount：$1,000\n\n$500/Project (2 projects in total).\n\n## Best Use of a Moonbeam Precompile\n\nPrecompiles are solidity interfaces that act as shortcuts to access powerful features. You can interact with a precompile just like you’d call a smart contract. Yet, precompiles can offer features that normal smart contracts simply can’t offer. \n\nMoonbeam has a variety of easy-to-use precompiles, many of which expose important Substrate features, such as Staking and Democracy. Moonbeam also has precompiles that enhance the EVM experience, such as batching transactions, or enabling gasless transactions. To qualify for this bounty, you can use ANY Moonbeam precompile to enhance your dApp in any way. \n\n## Judging Criteria\n\n- Some smart contract logic deployed to Moonbeam or Moonbase Alpha.\n\n- Use any Moonbeam precompile (a full list is available here: Solidity Precompiles | Moonbeam Docs).\n\n# Astar & Bifrost \n\n[Astar ](https://astar.network/)is Japan’s most popular smart contract platform supporting both EVM and WebAssembly (Wasm) environments, and interoperability between them using a Cross-Virtual Machine. Astar’s innovative Build2Earn program allows developers to earn incentives for building decentralized apps. \n\n[Bifrost](https://bifrost.finance/) is a decentralized, non-custodial cross-chain liquid staking protocol for 9+ blockchains and beyond, dedicated layer-1 built on Polkadot.\n\n## Bounty bonus amount：$7,000\n\nUp to $7,000, provided by Astar and Bifrost:\n\n- 1st: up to $4,000\n\n- 2nd: up to $2,000\n\n- 3rd: up to $1,000\n\n## Elements: LSD-Fi, Astar EVM, Bifrost XCM Action Pallet\n\nExample Explanation 1: vToken Index, which weaves different classes of vTokens into an LSD index.\n\n- Developed based on the Astar contract, configuring multiple vTokens or other LSDs as index derivatives.\n\n- Adding vToken to the weight initialization of the index.\n\n- Interfacing with Bifrost XCM-action Pallet to support vToken minting/redemption at the contract level, where the underlying minting of vToken is automatically triggered by the contract when the user is minting the Index product.\n\n- Development of a Dapp to support the minting of Index derivatives, a governance history data viewboard with weight adjustment, a data analysis viewboard for Index products, and a cross-chain UI with LSD support.\n\n- Development of DeFi composable applications for Index products within the Astar ecosystem, participation in DEX liquidity provisioning, as collateral assets for lending protocols, etc.\n\n- Creation of documentation describing the economic model and operational logic of the project.\n\n- Organizing community discussions on the implementation of the Index's LSD rationing weights in Astar Governance through a referendum;\n\n- Payment of fees using ASTR.\n\nExample Explanation 2: vToken Launchpad, where project parties fund through LSD Staking Rewards or LSDs.\n\n- Developed based on the Astar contract, allowing users to invest using ASTR, vToken or other LSDs;\n\n- Formation of DAO organizations by referendum in Astar Governance, with contracts governing the flow of funds to DAOs;\n\n- Development of a Dapp to support the basic functions of the financing Launchpad, docking to the Bifrost XCM-action Pallet, supporting vToken minting/redemption in the contract, governance, cross-chain, etc.;\n\n- Creating documentation to describe the economic model and operational logic of the project;\n\n- Establishing a community to guide access to high-quality financing projects;\n\n- Using ASTR to pay for processing fees.\n\n## Judging Criteria\n\n- Contribution to the Astar/Bifrost ecosystem (25%)\n\n- Originality, Creativity, and Innovation (25%)\n\n- Technical Difficulty (25%)\n\n- User Experience (25%)\n\n## References\n\n- Bifrost XCM-action: https://www.notion.so/bifrost-finance/Bifrost-XCM-Action-Pallet-a133a54d6c8945669e370d08da36a6b1\n\n- Bifrost github: https://github.com/bifrost-finance\n\n- Bifrost XCM-action code: https://github.com/bifrost-finance/bifrost/tree/xcm-action/pallets/xcm-action\n\n- Bifrost XCM V3: https://wiki.bifrost.finance/learn/libraries/xcm-v3-in-bifrost\n\n- Astar Docs: https://docs.astar.network/\n\n- Astar Wasm build: https://docs.astar.network/docs/build/wasm/\n\nBifrost serves as a multi-chain liquid staking hub for the Polkadot ecology, providing services for multiple parachains, homogeneous and heterogeneous chains. In order to build a cross-chain ecosystem for vToken, we have created a cross-chain interaction Pallet for vToken based on XCM: XCM-Action. This module can be called by parachains across chains to perform minting/redemption of vToken/Token at Bifrost and return to the corresponding parachain.\n\nAstar serves as the multi-VM smart contract hub on Polkadot providing flexible and powerful smart contract solutions to the Polkadot ecosystem with XCM compatibilities.\n\nCombining the features of Astar and Bifrost, participants can develop vToken-related applications based on the Astar EMV-compatible environment and outline unlimited imagination. For reference, entries can be made from the following perspectives:\n\n- DeFi applications built around Bifrost LSD vToken, including but not limited to lending, trading, derivatives, payments, etc. We aim to build innovative vToken DeFi applications to achieve open, fair and transparent financial services.\n\n- Create innovative vToken Gaming use cases around vToken based on Astar contracts, including but not limited to vToken prize gaming, guessing, price prediction, etc. \n\n- Provide a vToken App in Astar ecosystem with customizable UI to guide users to complete vToken minting/redemption and interact with other DeFi protocols in Astar ecosystem.\n\n# Deeper Network\n\n[Deeper Network](https://www.deeper.network/) is based out of Silicon Valley, Santa Clara, CA. The technology combines blockchain, network security, and sharing economy to create a global peer-to-peer network that empowers real users of the internet and paves the way for the next generation of the web. Already onto its 6th generation hardware unit called the Deeper Connect, and with over 30,000+ working nodes around the world, the project strives to build a more secure, private, and fairer internet for everyone. The decentralized communications network of Deeper Network will be the gateway for billions into Web 3.0.\n\nDeeper Network is built on Polkadot and has been elected by the Parity committee to participate in the Substrate Builder's Program for its visionary concept of bridging the gap to Web 3.0. Deeper Network was selected as a winner of the Substrate Builder's Web 3.0 grant to build important infrastructure for Polkadot in early 2021.\n\n## Bounty bonus amount: $2,000\n\nIn the era of Web3, the importance of decentralized networks cannot be underestimated. Deeper Network has developed DEP, a powerful decentralized network protocol that can transform the network experience and foster new applications. The multifunctionality of DEP comes from its unique features, such as smart routing, edge computing, and content distribution. These characteristics help construct a more secure, more free, and more open Internet, creating innovative DApps using DEP. Here are some application scenarios to spark your creativity:\n\n- Oracle: You can develop an Oracle DApp by leveraging DEP's ability to interact safely with on-chain and off-chain environments. This can serve as a bridge, enabling smart contracts to interact securely and reliably with real-world data and services, thereby facilitating applications in finance, insurance, random prediction, and IoT, among other areas.\n\n- Zeronet: The Internet as we know it is centralized and subject to censorship. With DEP, you can develop a DApp similar to Zeronet, providing users with a censorship-resistant peer-to-peer Internet experience, thus promoting the development of a truly decentralized network.\n\n- Lightning Network: You can create a DApp that implements a Lightning Network-style payment channel using DEP's smart routing and edge computing capabilities. This channel will facilitate instant, high-frequency, bidirectional transactions on the blockchain, thereby enhancing the scalability and efficiency of cryptocurrency transactions.\n\n- Further Exploration: The potential of DEP is enormous, not limited to the above scenarios. DEP can serve as the underlying protocol for various other DApps, such as triggers, state machines, mail relays, etc. This opens up numerous avenues for developers to create breakthrough applications.\n\n## Judging Criteria\n\n- Originality (20%): How unique and innovative is your DApp? We value novel concepts and fresh perspectives.\n\n- Integration with DEP (30%): Your DApp should demonstrate powerful integration with the features and functionalities of DEP. It should show how to make the most of DEP's capabilities.\n\n- Utilization of DEP's Unique Capabilities (20%): Does your DApp effectively utilize the unique features of DEP, such as smart routing, edge computing, and content distribution? Show us how to fully leverage these.\n\n- Execution (20%): We will assess the quality of your implementation. The DApp should be feature-complete, error-free, and user-friendly.\n\n- Live Demo (10%): Show us your DApp in action. The live demo can highlight its features and functionalities in a real-world environment.\n\n## References\n\n- https://github.com/deeper-chain/dep-docs/tree/main\n\n- https://github.com/deeper-chain/deeper-chain\n\n- https://deeper-network-inc.gitbook.io/deeper-connect-knowledge-base/\n\n- https://doc.deepernetwork.org/\n\n# Gear Foundation\n\nThe [Gear Protocol](https://gear.foundation/) is a Substrate-based smart-contract platform that enables anyone to develop and run a dApp in a matter of minutes. The Gear Protocol is the most developer-friendly way to implement smart contracts with arbitrary logic and of any complexity. Gear smart-contracts run as WebAssembly programs so they can be compiled from many popular programming languages, such as Rust, C, C++ and many more.\n\nThe protocol ensures very minimal, intuitive and sufficient APIs for implementing programs and running them on multiple networks without having to rewrite them. From a technological point of view, the Gear Protocol is distinguished by fundamentally new features that enable you to create asynchronous programs with a completely new and previously unattainable user experience, namely - the Actor model for communication, the persistent memory concept and WebAssembly execution environment. The protocol dictates what actors should look like as communicating entities.\n\nThe Gear Protocol will assist with the transition to mass use of Web3 technologies by enabling the running of innovative dApps, microservices, middleware, and open APIs.\n\n## Bounty bonus amount: $3,000\n\n- $1,000/Project (3 projects in total).\n\nTeams who build the following ecological applications on the Vara Network driven by Gear Protocol will have the opportunity to receive rewards:\n\n- Ecosystem Support – Analytics, tooling, and sites for Gear awareness.\n\n- NFTs – Collections that break new ground, and/or include experimental aspects.\n\n- DeFi – Original work that leverage Gear’s Infrastructure.\n\n- Gaming – 100% onchain or infinite games that utilise async WASM VM.\n\n- DAOs & tooling – decentralised internet, gambling all things weird.\n\n- New Things – The most divergent ideas.\n\n# Manta Network\n\n[Manta Network](https://manta.network/) is the zk layer 1 blockchain with the fastest prover speed and most decentralized trusted setup that brings programmable privacy to web3. Its suite of core products and technologies, including zkNFTs and MantaPay, offers user-friendly access to powerful ZK-enabled use cases.\n\nThe project is created by a team of experienced founders from prestigious institutions, including Harvard, MIT, and Algorand. The team began its research on Zero Knowledge Proof in 2019 during a cross-border payment research project under the MIT Digital Currency Initiative with the Monetary Authority of Singapore. Manta Network has received investments from many of the top web3 investment funds, including Binance Labs and Polychain Capital. It has grown through participation in the best web3 accelerators, including Alliance DAO and Berkeley Blockchain Xcelerator. Manta Network is poised to bring the next generation of web3 users and usher in a new chapter of privacy-focused web3 applications.\n\n## Bounty bonus amount：$2,000\n\nDevelop a DApp using zkAddress that can interact with Polkadot Ecosystem.\n\nUsing the zkSBT SDK and implementing related pallets, build a complete DApp that can interact with Polkadot and deploy it onto the Calamari Network. You can extend your business requirements using the existing pallet-zkSBT. Pallet-zkSBT is the storage layer for zero-knowledge proofs in Polkadot, and the generation of zero-knowledge proofs is completed through the MantaWallet off-chain. Through the SDK, you can complete the interaction between off-chain calculations and on-chain storage. Zero-knowledge proofs have been used in many scenarios on the blockchain, and below are some optional directions:\n\n- SBT applications of ERC-721 or ERC-1155.\n\n- Social social-type applications that require KYC leveraging zkSBT and zkBAB.\n\n- Game-type applications that require zkSBT and use zkBAB to confirm KYC.\n\n- Private messaging application.\n\n- DeFi.\n\n## References\n\n- https://mantanetwork.medium.com/introducing-zksbts-zknfts-and-npo-89a8e6d77a7f\n\n- https://github.com/manta-network\n\n- https://docs.manta.network/docs/developers/manta.js/how-to-mint-zk-sbt\n\n# Cumulus Encrypted Storage System (CESS)\n\n[Cumulus Encrypted Storage System (CESS)](https://cess.cloud/) is the first full-stack decentralized storage solution for large-scale enterprise needs. The CESS Decentralized Cloud Network is optimized for processing high-frequency dynamic data, enabling real-time data sharing; while safeguarding its users' data ownership, privacy, and assets. \n\n## Bounty bonus amount：$2,000\n\nSelect 2 Winners: \n\n- First prize: $1500*1; \n\n- Second prize: $500*1\n\nHow to promote Web3 mass adoption and attract more users in line with industry development? \n\nFirstly, we must build a mature infrastructure suitable for Web3.\nCESS pioneered DeOSS (Decentralized Object Storage Service), providing developers with the storage infrastructure to create ground-breaking enterprise-level dApps. CESS integrates smart contract modules based on EVM and ink! which supports various DApps and provides comprehensive development tools and tutorial guides for developers entering the ecosystem. Alongside its massive storage, CESS offers extensive commercial support within its decentralized storage service. \n\nYou and your development team can unleash innovation and imagination by quickly deploying ink! and EVM smart contracts to the CESS network. \nLet's BUIDL with CESS!\n\n## Judging Criteria\n\n- Originality: 20%\n\n- Integration of CESS storage: 30%\n\n- Utilization of CESS technological features: 20%\n\n- Execution ability: 20%\n\n- Demo Day Presentation: 10%\n\n## References\n\n- https://docs.cess.cloud/deoss \n\n- https://github.com/CESSProject/cess/wiki/Deploying-Contracts-to-CESS\n\n# Alibaba Cloud\n\nEstablished in 2009, [Alibaba Cloud](https://www.alibabacloud.com/) is the digital technology and intelligence backbone of Alibaba Group. It offers a complete suite of cloud services to customers worldwide, including elastic computing, database, storage, network virtualization, security, management and application services, big data analytics and IoT services. According to Gartner, Market Share: IT Services, Worldwide 2021 published in April \n2022, Alibaba has the largest share in Hong Kong's IaaS market in 2021.\n\n## Bounty bonus amount：$280,000\n\n- Valued at $56,000 Cloud Free Trial Coupon (top five)\n\n- Free Technical Enablement \n\n- Invita@on to join ecosystem event including meet-ups, seminars and workshops\n\n## Phase 1 \n\n- Register new account on Alibaba Cloud Interna@onal website;\n\n- $1,000 Free Trial coupon, valid for 60 days ;\n\n- Free 1:1 IM technical enablement tutorial for 1 month (Service provided by \n- Alibaba Cloud authorised partner) .\n\n## Phase 2 (Available to apply a>er completed Phase 1) \n\n- Claim USD5,000 Trial coupon, valid for 60days;\n\n- ACA/ACP Cer@fifica@on or Web3 Clouder course can be redeemed aTer; \n\n- consuming USD1,000 Free Trial coupon within the first month;\n\n- Free Alibaba Cloud Solu@ons Architect Technical Advice Hours;\n\n- Invita@on to join ecosystem events including meet-ups, seminars and\n workshops.\n\n## Phase 3 (Available to apply a>er completed Phase 2) \n\n- Web3 projects which has received VC funding investment or enrolled incuba@on;\n\n- program from Cyberport Hong Kong or first 5th place of hackathon;\n\n- Claim up to USD50,000, valid for 6months."},{"id":267,"name":"Results","slug":"results","description":"# **Main Track: Building Parallel Chains + Independent Chains**\n\n**First Prize: [Cybros Network](https://dorahacks.io/buidl/6232)**\n\nOffchain Computing, Async jobs scheduler\n\n**Second Prize: [MatrixAI](https://dorahacks.io/buidl/6442)**\n\nMatrixAI is a user-friendly and efficient AI computing power trading platform. Through computing power verification protocols, we aim to provide a secure and simple trading experience.\n\n**Third Prize: Nomocracy**\n\n# **Track 2: Smart Contracts**\n\n**First prize: [Polkadot Smart Account](https://dorahacks.io/buidl/6691)**\n\nPolkadot Smart Account is a project aimed at providing a more convenient and secure account management solution for users in the Polkadot ecosystem.\n\n**Second Prize: [Bahen](https://dorahacks.io/buidl/6404)**\n\nBahen is a decentralized distributed machine learning solution aimed at providing AI developers with new solutions for model training, AI application deployment, and offering a public data trading market.\n\n**Third Prize: [CBIndex](https://dorahacks.io/buidl/6041)**\n\nAs a decentralized asset management platform, CBIndex provides various crypto investment tools built on the CBI protocol, fostering an innovative environment for individuals and entities to manage and grow their crypto assets.\n\n# **Track 3: Blockchain Products and Tools**\n\n**First Prize: Mimir**\n\n**Second Prize: [Dauth Network](https://dorahacks.io/buidl/4763)**\n\nDAuth is an adapted version of OAuth framework for Web3, providing native privacy and trustless social account access for Wallets, Decentralized Identifiers (DIDs), and Decentralized Applications (DApps).\n\n**Third Prize: zkFuture**\n\n# **Track 4: Open Propositions**\n\n**First Prize: [DTIM](https://dorahacks.io/buidl/6065)**\n\nDTIM is trying to create a safe, efficient, powerful and Web3-based instant collaboration tool, which is a breakthrough.\n\n**Second Prize: Trypto**\n\n**Third Prize: Chatdatainsight**\n\n# **Developer Favorite Award**\n\n**[Cybros Network](https://dorahacks.io/buidl/6232)**\n\nOffchain Computing, Async jobs scheduler\n\n# **Best Innovation Award**\n\n**Trypto**\n\n# **Audience Favorite Award**\n\n**[Bahen](https://dorahacks.io/buidl/6404)**\n\nBahen is a decentralized distributed machine learning solution aimed at providing AI developers with new solutions for model training, AI application deployment, and offering a public data trading market.\n\n# **Bounty Award Winners**\n\n**Alibaba Cloud**\n\n
\n\n**Chatdatainsight**\n\n
\n\n**[Cybros Network](https://dorahacks.io/buidl/6232)**\n\n
\n\n**Offchain Computing, Async jobs scheduler**\n\n
\n\n**DeepDiary**\n\n
\n\n**[Cyborg Network](https://dorahacks.io/buidl/6030)**\n\nCyborg network is a decentralized edge computing platform that leverages blockchain to enable IoT sensors and gateways with low-latency data processing and transmission, while offering improved storage and a distributed architecture for increased security and transparency.\n\n
\n\n**[CBIndex](https://dorahacks.io/buidl/6041)**\n\nAs a decentralized asset management platform, CBIndex provides various crypto investment tools built on the CBI protocol, fostering an innovative environment for individuals and entities to manage and grow their crypto assets.\n\n# **Astar & Bifrost Third Prize**\n\n**Dandelion**\n\n# **CESS Third Prize**\n\n**[MatrixAI](https://dorahacks.io/buidl/6442)**\n\nMatrixAI is a user-friendly and efficient AI computing power trading platform. Through computing power verification protocols, we aim to provide a secure and simple trading experience.\n\n# **CESS Second Prize**\n\n**[AIShow](https://dorahacks.io/buidl/6652)**\n\n成为web3时代最受欢迎的Ai模型分享和创作平台\n\n# **Deeper**\n\n**[D-DNS](https://dorahacks.io/buidl/6409)**\n\nD-DNS aims to revolutionize the world of domain name registration and DNS management by harnessing the power of blockchain technology.\n\n# **Moonbeam**\n\n**[zkBatch-Moonbeam](https://dorahacks.io/buidl/6692)**\n\nStandardize the application of zero-knowledge proofs, reduce the burden on developers, and enhance the ability to handle complex logic.\n\n# **Travel Grant**\n\n**Metor**\n\n
\n\n**Dandelion**\n\n
\n\n**MPC Wallet**\n\n
\n\n**Chatdatainsight**\n\n
\n\n**[AIShow](https://dorahacks.io/buidl/6652)**\n\n成为web3时代最受欢迎的Ai模型分享和创作平台\n\n
\n\n**[DTIM](https://dorahacks.io/buidl/6065)**\n\nDTIM is trying to create a safe, efficient, powerful and Web3-based instant collaboration tool, which is a breakthrough.\n\n
\n\n**Nomocracy**\n\n**[Dynamo](https://dorahacks.io/buidl/6449)**\n\nAn all-in-one chatbot platform based on Web3 data.\n\n
\n\n**Amphi**\n\n
\n\n**[D-DNS](https://dorahacks.io/buidl/6409)**\n\nD-DNS aims to revolutionize the world of domain name registration and DNS management by harnessing the power of blockchain technology."}],"skills":null,"applied":false,"isCurrentHackerRegistered":false,"buidlsCount":53,"applicationsCount":58,"organization":{"id":371,"name":"OneBlock","logo":"https://cdn.dorahacks.io/static/files/1881e999b0545f5431d1c4e45bca1bcd.jpeg"},"description":"# Registration\n## [Submit the form and sign up now ](https://forms.gle/bfQCm1JUKDwBqXSW9)\n\n# About\n**[OneBlock](https://twitter.com/OneBlock_)** and **[Parity](https://www.parity.io/)** are excited to invite you to participate in our upcoming 2023 Summer **[Polkadot](https://polkadot.network/)** Hackathon, where developers can showcase their skills and create innovative solutions to improve the blockchain ecosystem. Here is all the information you need to know! **The hackathon officially begins on May 12, 2023, and registration will continue until July 4th**.\n\n\"Decentralize everything and break down the silos between different blockchains\" is the original intention of Polkadot, and it is also the vision that drives and promotes the development and implementation of Web3. In 2023, the Polkadot ecosystem has achieved significant results in both ecological development and technological innovation. The number of active developers in the Polkadot ecosystem is leading by a large margin, with over 500 projects signed under the W3F Grant program, covering every layer of the Polkadot technology stack. We also look forward to helping and supporting the growth of more startup teams, which is why we are organizing the 2023 Summer Polkadot Hackathon and offering **over 300,000 USD** in generous prizes to participants, the prize will be awarded in DOT.\n\nThe 2023 Summer Polkadot Hackathon is the annual event in the Polkadot ecosystem. This hackathon will bring together investors, developers, Web3 projects, media professionals, and other members of society to jointly explore the next steps of Web3 and continue to promote progress and development in the industry.\n\nWelcome developers from all over the world who are interested in and have ideas about Web3 to participate. We look forward to seeing participants bring their inspiration and creativity to practice at the technical gala of the hackathon, and together, we will prosper the Polkadot ecosystem.\n\n# Introduction\n\n**[Parity](https://www.parity.io/)** Blockchain infrastructure for the decentralised web.From the Substrate blockchain framework to Polkadot, the sharded protocol enabling blockchains to operate seamlessly together at scale, Parity builds the foundation of Web 3.0.\n\n**[Polkadot](https://polkadot.network/)** unites and secures a growing ecosystem of specialized blockchains called parachains. Apps and services on Polkadot can securely communicate across chains, forming the basis for a truly interoperable decentralized web.\n\n**[Substrate](https://substrate.io/)** the blockchain framework for a multichain future.Substrate enables developers to quickly and easily build future proof blockchains optimized for any use case.\n\n**[OneBlock+](https://twitter.com/OneBlock_)** Focused on **#Substrate** **#Blockchain** developer community.We offer courses, workshops and hackathons to encourage more people to join and build blockchain projects. Join OneBlock+ for the latest tech and innovation.\n\n# Community\n\nIf you have any questions about the hackathon, you can contact us in the following ways:\n- [Hackathon Github](https://github.com/parity-asia/hackathon-2023-summer/)\n- Email: hackathon.asia@parity.io\n- WeChat ID: oneblockEmma\n- [Hackathon Discord ](https://discord.gg/mANBTjmz6x)\n\n# Judging criteria\n\nAll submissions will be evaluated based on the following six dimensions:\n\n## Preliminary Review (50%): (Technical Dimension)\n\nThe preliminary review will mainly examine the code submissions, new features, testing, inheritance, and deployment of the project during the hackathon. Projects with clear submission history are more advantageous for judges to understand the actual development work of the project.\n\n- Technical Difficulty (20%): The problem solved has a certain technical threshold, and the project has achieved a certain breakthrough in the technical aspect.\n\n- Project Completeness (20%): The project is fully implemented, not just a concept, and the demo/POC is complete.\n\n- Specification (10%): The project is submitted within the specified time and the content is standardized.\n\n## Finals (50%): (Business Dimension)\n\n- Business Value (20%): The solution solves a problem and can be used in industry scenarios that you are familiar with.\n\n- Innovation (20%): The idea is novel, has breakthroughs, and breaks conventional thinking.\n\n- User Experience (10%): Includes the intuitiveness and comprehensibility of the submitted solution for potential users.\n\n## Remarks:\n\n- The teams that can enter the finals to participate in the offline demo will be determined by the technical score of the preliminary review. The technical score can be adjusted based on the demo and the actual development functions after the demo is completed.\n\n- Teams are required to present a full range of their work implementation process and final product through a live roadshow presentation.\n\n# Registration and submission guide\n\n## Step.1:Fill out registration information\n\nEntrants may register by submitting their email at link: https://dorahacks.io/hackathon/polkadot-hackathon-2023-summer/detail\n\nand following the below steps:\n\n- Register for the Hackathon on the Hackathon Website by clicking the “Register now” button. To complete registration, sign up to create a free DoraHacks account.\n\n- Each team should have one member register and fill out the required information. You may choose to fill out only the required fields for the registration.\n\n- Entrants will obtain access to the required developer tools and complete a Project described below in Project Requirements. Use of the developer tools will be subject to the license agreement related thereto. \n\n- Entry in the Hackathon constitutes consent for the Sponsor to collect and maintain an entrant’s personal information for the purpose of operating and publicizing the Hackathon.\n\n## Step.2:Fill out the Google Form\n\n- Entrants can submit their information through the following link: https://forms.gle/bfQCm1JUKDwBqXSW9.\n\n- Whether you are a team with a project or an individual entrant, you need to fill out this form. Each member of each team should fill out this form.\n\n## Step.3:Join our Wechat Group or Discord\n\n- For Chinese registrants, you can add WeChat ID (oneblockEmma) to join the 2023 Summer Polkadot Hackathon participant group. After joining the group, please modify your group nickname to \"name-XX project\" or \"name-individual\" (if you have not yet formed a team).\n\n- For English registrants, please join our Discord and select \"2023 Polkadot Summer Hackathon Hacker\" as your role. Please modify your username to \"name-xx project\" or \"name-individual\" (if you have not yet formed a team).\n\n## Step.4:Build your project in the 2023 Summer Polkadot Hackathon\n\n- Starting immediately after registration, fork this code repository to your team member's repo. **[2023 Summer Polkadot Hackathon](https://github.com/parity-asia/hackathon-2023-summer/)**.\n\n- Start by creating a directory in teams, named after your project name, and put an empty file or readme in it to briefly introduce the project. Submit a PR into it. The purpose is to reserve a directory for your project. Note that we will rename the directory and add a number in front of the project name. Please pull down.\n\n- After that, all entry-related codes are placed in a directory in your project name for this purpose. It can be stored in this form.\n\n![截屏2023-05-18 11.10.22.png](https://cdn.dorahacks.io/static/files/1882cd676bc8f5925e83f9b4dd588b64.png)\n\n- Before 11:59 AM UTC+8 on July 4th, 2023, submit a PR to this repo, teams can only modify the files in their directory.\n\n
\n\n## Step.5:Submit the preliminary review materials\n\n- The team's code must be submitted on the [Parity GitHub](https://github.com/parity-asia/hackathon-2023-summer/). During the first week of registration, the team should clone this code repository and create a team directory. In the README file, list the planned code features to be completed during the hackathon (no more than 1,000 words), and submit a pull request (PR) to the [Parity Github](https://github.com/parity-asia/hackathon-2023-summer/).\n\n- Each team must submit at least one Entry, all teams must submit the English version.\n\n- The content of the Entry includes but is not limited to：\n\n 1. Basic Information:Project Name, Project Approval Date.\n\n 2. Project Overview:Project Background/Reasons/Problems to be solved/Project Introduction/Project Demo/Technical Architecture/Project Logo/Initial Commit of the Project/Team Information/Category.\n\n 3. Planned Code Items to be Completed During the Hackathon: Blockchain-side, Web-side, User Registration Page, etc.\n\n 4. Items Completed During the Hackathon (**submitted before the preliminary review at 11:59 AM UTC +8 on July 4th, 2023**).\n\n- Do not submit the demo video and PowerPoint directly to GitHub. Instead, provide a link to them in the README file,such as youtube link or google link. Do not submit large files that could affect the download speed of other teams.\n\n- List the final completed features of the project during the hackathon in this section before the deadline of 11:59 AM on July 4th, 2023. Place the related code in the \"src\" directory and list the completed development work/features in this section. We will focus on the technical evaluation of these directories/files.\n\n- If you would like to see some reference, you can click on this link：https://github.com/parity-asia/hackathon-2023-summer/tree/main/teams/00-team-template.\n\n- Entries must be submitted within the specified time (before 12:00 AM UTC +8 on July 4th), overtime submission is invalid.\n\n- On the evening of July 7th, the preliminary list will be given in this repo, and the teams will be selected to enter Demo Day.\n\n# Requirements\n\n\n- Projects are built for the Polkadot ecosystem and in one of the below tracks (each a “Track”):\n\n 1. Building Parachains + Independent chains.\n\n 2. Smart Contracts (and related).\n\n 3. Blockchain Products and Tools.\n\n 4. Open Tracks.\n\n- Projects being submitted for Sponsor Prizes, must also follow the specific Sponsor Requirements listed in section Prizes.\n\n- A single team can submit multiple projects, but must be divided by project.\n\n- New projects can start developing directly from the hackathon's GitHub repository. Experienced teams should clearly define the new features to be added during the hackathon and create a new branch, such as \"hackathon-2023-summer\", after May 12th to submit the code. Please indicate the branch name to help the judges understand your work.\n\n- Please note this hackathon is a combination of online and offline formats. The deadline for online registration is 12:00 pm Beijing time on July 4th. We will notify everyone of the list of teams that have advanced to the finals on July 7th. The final demo day will be held in Shanghai on July 14th-15th. The detailed address will be available in the WeChat group or Discord. Each team that enters the finals must send at least one member to attend the event in person. If unable to attend in person, remote participation is also possible. The winning teams of this hackathon will be announced on site at the demo day on July 15th.\n\n- Entrants undertake to submit projects that do not violate relevant laws and regulations, infringe any intellectual property or other rights of any third parties, or will otherwise be disqualified.\n\n- We recommend that teams keep their code updated and submitted regularly. Projects with clear submission histories are more advantageous for judges to understand the actual development work of the project.\n\n- If the entries are plagiarized from other Entries, the organizer will disqualify them from the competition.\n\n- The purpose of this competition is to provide you with technical application and practice, and to provide reasonable technical, product and commercial suggestions during the tutor's Q&A process to support the development of the project. However, the final outcome and success of the project depends on the team's own efforts and decisions. We are not responsible for the success or failure of the project, whether it is awarded or not. Of course, we look forward to seeing more innovative and excellent projects succeed in the competition and gain support from the Polkadot ecosystem to contribute to the further development of the Polkadot ecosystem.\n\n- The final interpretation right of this event belongs to OneBlock&Parity.Thank you for your understanding and cooperation. I wish you good results in the competition!\n\n# Intellectual property rights\n\nAll submissions remain the intellectual property of the individuals or organizations that developed them. By submitting an entry, entrants agree that the sponsor will have a fully paid, non-exclusive license to use such entry for judging the entry. \n\nEntrants agree that the sponsor shall have the right to promote the submission and use the name, likeness, voice and image of all individuals contributing to a submission, in any materials promoting or publicizing the Hackathon and its results, during the Hackathon Period and for three years thereafter. \n\nSome Submission components may be displayed to the public. Other Submission materials may be viewed by the sponsor and judges for screening and evaluation. By submitting an entry or accepting any prize, entrants represent and warrant that \n\n(a) submitted content is not copyrighted, protected by trade secret or otherwise subject to third party intellectual property rights or other proprietary rights, including privacy and publicity rights, unless entrant is the owner of such rights or has permission from their rightful owner to post the content; \n\nand (b) the content submitted does not contain any viruses, Trojan horses, worms, spyware or other disabling devices or harmful or malicious code.","onboardingCompleted":false,"registerFormUrl":null,"preRegisterTime":0,"publicContactHackerHandle":null,"hackersCount":108,"winnerAnnounced":false,"teamCount":0,"title":"Polkadot Hackathon 2023 Summer","uname":"polkadot-hackathon-2023-summer","imageUrl":"https://cdn.dorahacks.io/static/files/18831e6030b7c6f08e8f8d64eefaea64.jpeg","originUrl":null,"startTime":1684080000,"endTime":1688443200,"timezone":"-480","city":null,"visible":true,"approvalStatus":6,"state":0,"voteUrl":null,"voteMechanism":null,"bonusPrice":300000,"bonusMechanism":null,"followersCount":0,"ecosystem":"Polkadot","applyGuide":null,"weight":0,"participationForm":"IRL","field":"Shanghai, China","email":"oneblock.dev@gmail.com","contacts":"Others,https://discord.gg/mANBTjmz6x","externalContacts":null,"telegram":null,"discord":null,"whatsapp":null,"wechat":null,"prizeFundingEscrowed":0,"token":"USD","prizeSafeForm":0,"prizeSafeNetwork":null,"prizeSafeOwner":null,"prizeSafeWallet":null,"prizeSafePublishDate":null,"hasOnboarding":false,"isPublicTrackJudging":false,"isEndedTrackJudging":false,"question":null,"countryId":null,"cityId":null,"venueName":null,"venueAddress":null,"category":0,"isEnableBounty":true,"isBountyRequired":false,"isEndedBountyJudging":false,"bountiesLimitForBuidl":10,"isPublicBountyJudging":false,"isMultiTracksAllowed":false,"tracksLimitForBuidl":0,"showIdeaTab":true,"showQuestionTab":true,"showTeamTab":false,"bonusDescription":[],"askHackers":[],"isEnabledQuestions":false,"isEnabledAskHackers":false,"isBuidlsPrivate":false,"trackJudgingMaxScore":100,"bountyJudgingMaxScore":100,"isExtended":false,"oldEndTime":null,"status":2},"status":4,"bounty":null,"track":null,"table":"0","trackObj":null,"bountyObjs":[]},{"id":6106,"hackathon":{"id":137,"tabSet":[{"id":200,"name":"Key Dates","slug":"key-dates","description":"# Hackathon Timelines\n\n

Date	Event
June 16	Kickoff
June 16 - Aug 31	Registration, building, office hours
Sep 1 - Sep 8	Reviewing & judging
Sep 8 - Sep 14	Short-listed Project Demo
Sep 15	Winner Announcement

\n\n# Event Schedule\n\n

Resource	Schedule / Location
Office Hours	Weekly on Wed 9am EDT (subject to change)
Workshop	Workshops can be scheduled on-demand.
Telegram AMAs	TBD / as needed
Live Chat	Ongoing - t.me/nibiruhackathon

"},{"id":201,"name":"Tracks","slug":"tracks","description":"# Hackathon Tracks\n\n### 1 - Expansion of Existing Products\n\n
\n\n- Enhancements in bridge user interface\n\n- Development of staking auto-compounders\n\n- Creation of an ERC 4626-style vault for yield products\n\n- Development of an atomic swap tool that composes multiple messages\n\n- IBC router for seamless entry into Nibi-Perps using existing assets on Osmosis\n\n- Smart contracts for executing swaps on platforms like Osmosis, Crescent, and transferring assets back\n\n- Development of a Golang SDK, similar to the existing Nibiru Python SDK and TypeScript SDK\n\n
\n\n### 2 - Data Analytics & User Dashboards\n\n
\n\n- Mobile application providing an at-a-glance summary of a user’s Nibiru account, including delegated NIBI, LP positions, perpetual positions, and unrealized P&L,\n\n- Development of interactive dashboards and visualizations\n\n- Creation of front-ends for dApps using @nibiruchain/nibijs\n\n- A user-friendly web interface for wallet connectivity and transaction history view\n\n
\n\n### 3 - Community & User Experience\n\n
\n\n- Extensions to support diverse wallets such as Leap Wallet, Wallet Connect, and MetaMask\n\n- Development of Telegram / Discord bots to monitor a wallet or its positions and provide daily updates to users\n\n- Telegram / Discord bots designed to send notifications on funding payments and other periodic information\n\n
\n\n### 4 - New Products & dApps\n\n
\n\n- Development of lending and borrowing applications\n\n- Options market development, including Puts and Calls\n\n- Creation of Liquid Staking Derivatives (LSDs)\n\n- Tools designed for NFT-gating access\n\n- Building an NFT marketplace on the Nibiru platform\n\n- NFT lending and borrowing tools\n\n
\n\n### 5 - Flex Category\n\n
\n\n- Open to all passionate developers: construct anything you’re enthusiastic about, DeFi-related or not. All submissions are encouraged and appreciated."},{"id":226,"name":"Developer Resources","slug":"resources","description":"# Developer Resources\n\n- Nibiru Intro: https://www.notion.so/nibiru/Nibiru-Intro-3ec2cb1097dc42dda7a85ba2d6e12bd9\n\n- Product info: https://www.notion.so/nibiru/Nibiru-More-Info-1d45498c565e4ba1b431ba13d4abf62b\n\n- Docs: https://nibiru.fi/docs\n\n- Github: https://github.com/NibiruChain"},{"id":262,"name":"Workshop Schedule","slug":"workshop","description":"# \n\n- YouTube playlist: https://www.youtube.com/watch?v=PepJSNqatQg&list=PLpkpEL9gYGezzF196zMIOrkkx6itwORd8\n\n# Workshop 1 - Intro to CosmWasm Smart Contracts\n\n- Time: July 6th, 10AM EST\n\n![youtube](https://www.youtube.com/watch?v=PepJSNqatQg)\n\n- Youtube: https://youtube.com/live/PepJSNqatQg\n\n- Binance live: https://www.binance.com/en/live/video?roomId=2142379\n\n\n# Workshop 2 - Testing and Deploying Locally\n\n- Time: July 20th, 9AM EST\n\n![youtube](https://www.youtube.com/watch?v=Xir2fNCfxl4)\n\n- Youtube: https://youtube.com/live/Xir2fNCfxl4\n\n- Binance live: https://www.youtube.com/watch?v=Xir2fNCfxl4"},{"id":285,"name":"Submission Guide","slug":"submission","description":"# Getting Started [3-5 MIN]\n**1. You should submit your BUIDL via [DoraHacks.io](https://dorahacks.io/). Before that, make sure that you already have an account.**\n
\n\nUse the **Sign in/up button** at the upper right corner of the page to access the sign-up options.\n\n![steo1.png](https://cdn.dorahacks.io/static/files/187b688d041d9e93db6f3bb449aa74b2.png)\n\n**Github, crypto wallet** and **email** are supported for creating an account. For BUIDLers, we recommend you to connect the account to your **github** to make more people know what you are building at any time.\n
\n\n*You may be asked to receive a verification code via email. The email may take some time to arrive. No worries! The code will not expire in 10 minutes when you click “send code”.\n
\n\n**2. Before the submission deadline(12:00pm UTC, August 31), please make sure you have added your Github link to the project. You can submit the project first, edit it later before the DDL.**\n
\n\nClick “Submit BUIDL”.\n\n![ste2.jpg](https://cdn.dorahacks.io/static/files/18997866c4422453c4d06f143b081fc4.png)\n\n> → **If you already have created a BUIDL on DoraHacks**\n
\n\nChoose your BUIDL project and submit.\n\n> → **If you want to submit a new BUIDL project**\n
\n\nClick **“Create a new BUIDL”** and fill in the form as required. You'll be directed to \"InnovateX - Nibiru Global Hackathon\" page after the new BUIDL setup.\n
\n\nFill in the form to offer the information about your project. Note that for demo, demo link and social media, please offer **URLs (with http/https://).**\n\n![ste4.jpg](https://cdn.dorahacks.io/static/files/187b69102d409a685aa6be74b89b78ca.jpg)\n\nDon't forget to check \"I agree to the User Agreement\".\n\n\n![ste5.png](https://cdn.dorahacks.io/static/files/18a0c4152b2b57d55b94bb9445685ce9.png)\n\nBack to Application window. Choose your BUIDL project from **\"Apply with Existing BUIDL\"**.\n\nWhen submission succeeds, you'll see this notification.\n\n\n![ste6.png](https://cdn.dorahacks.io/static/files/187b691d0297615b203ec5e4847a17ef.png)\n\n# Want to make some changes to your BUIDL?\nClick [Avatar] -> [Profile] to enter the Account Center, and click the \"Edit\" button on the top right of the BUIDL to update the BUIDL information.\n\n![o.png](https://cdn.dorahacks.io/static/files/187b6f2bb7da1b572cf45aa49d0ba5ae.png)\n\n![steo.png](https://cdn.dorahacks.io/static/files/187b6efeb7ebb25227f43684f7ba3dba.png)"},{"id":370,"name":"Results","slug":"results","description":"# InnovateX Hackathon Winner Announcement\n\nAfter an intense 60-day journey filled with innovation and creativity, InnovateX hackathon has crowned its champions from over 50 outstanding projects! Read below to meet the 5 winners:\n\n![1.jpg](https://cdn.dorahacks.io/static/files/18a9d69bbb978319e342aea458db4dc8.jpeg)\n\n# 🥇 **1st Prize**\n\n### **[WiseWallet](https://dorahacks.io/buidl/7260)**\n\nAccount Abstraction on Steroids\n\n# 🥈 **2nd Prize**\n\n### **[Constellation](https://dorahacks.io/buidl/7215)**\n\nTo build a constellation of option products on nibiru blockchain\n\n# 🥉 **3rd Prize**\n\n### **[CosmWasmAI](https://dorahacks.io/buidl/7249)**\n\nFind and fix smart contract vulnerabilities\n\n
\n\n### **[NibiD](https://dorahacks.io/buidl/6712)**\n\nSimplify, Secure, and Connect: NibID - Empowering Interaction on the Nibiru Chain\n\n
\n\n### **[NibiDEX](https://dorahacks.io/buidl/6824)**\n\nNibiDEX: A decentralized Uniswap-inspired AMM protocol"}],"skills":null,"applied":false,"isCurrentHackerRegistered":false,"buidlsCount":56,"applicationsCount":73,"organization":{"id":451,"name":"Nibiru Chain","logo":"https://cdn.dorahacks.io/static/files/18eebe8300284d65a655b0844d0afb29.jpg"},"description":"# Intro\n\nWe are thrilled to unveil InnovateX, the premier global hackathon brought to you by Nibiru Chain, featuring an impressive prize pool of $150,000 in $NIBI. This initiative is designed to bolster developer involvement, enhance community engagement, and stimulate the creation of useful and transformative products.\n\nNibiru Chain stands at the vanguard of the blockchain ecosystem, revolutionizing the face of Web3 by merging diverse applications and platforms into a cohesive, user-friendly experience.\n\nWe deeply believe in the potency of collaborative innovation which often transcends individual efforts. In keeping with this philosophy, we're delighted to partner with Dorahacks on this venture.\n\nNibiru Chain and DoraHacks extend a warm welcome to all Web3 enthusiasts: developers, visionaries, and business professionals. We invite you to join us in forging the future contours of finance.\n\nOur 60-day InnovateX challenge promises not only a substantial prize pool in NIBI tokens but also invaluable insights into seamless integration with the Nibiru Chain. Submissions will be accepted online, and the evaluation process will incorporate both a panel review and community voting rounds. We look forward to your participation in this hackathon.\n\nJoin the [Hackathon Group on Telegram](https://t.me/nibiruhackathon) to ask questions and keep up with hackathon updates.\n\n# Winners\n\nA minimum of 3 winning builders will share a prize pool of up to $150,000 in $NIBI or stablecoin denominated rewards. Nibiru may provide extended funding and support depending on project quality, timeline, and alignment with Nibiru’s current ecosystem trajectory. Prizes will be distributed through Nibiru’s Layer 1 mainnet. \n\n- First Prize (1 Winner): $10,000 - $50,000\n- Second Prize (Up to 5 Winners): $5,000 - 10,000\n- Third Prize (Up to 10 Winners): $1,000 - 5,000\n\n# Prize Distribution\n\nPrizes will be loaded into a smart contract, where a portion of hackathon winnings will be available upfront, with the remainder vesting over the following few weeks.\n\nWinners will be required to go through a Know Your Customer (KYC) process to claim.\n\n# Entry Requirement\n\nAll builders, teams, and organizations, who are passionate about growing the Nibiru ecosystem are eligible. Projects that demonstrate tangible, resilient business models, while providing utility to the overall Nibiru ecosystem will be viewed more favorably.\n\n# Judging Criteria:\n\n- Quality: The team’s overall competence in successfully building the applications\n\n- Originality & Creativity: The uniqueness and creativity of the idea/project.\n\n- Impact: The potential impact and usefulness of the solution/project.\n\n- Difficulty: The technical skills and complexity involved in implementing the project.\n\n# About Nibiru\n\nNibiru aims to create a next-generation DeFi hub, integrating leveraged derivatives trading, spot trading, staking, and bonded liquidity provision. As a secure, transparent, and self-custodial trading hub, Nibiru stands out in the fast-evolving DeFi ecosystem by offering enhanced interoperability and a one-stop shop, full-stack user experience.","onboardingCompleted":false,"registerFormUrl":null,"preRegisterTime":0,"publicContactHackerHandle":null,"hackersCount":163,"winnerAnnounced":false,"teamCount":0,"title":"InnovateX - Nibiru Global Hackathon","uname":"nibiruchain","imageUrl":"https://cdn.dorahacks.io/static/files/188977e73438413b3ecae9a425c94f29.png","originUrl":null,"startTime":1686916800,"endTime":1693483200,"timezone":"240","city":null,"visible":true,"approvalStatus":6,"state":0,"voteUrl":null,"voteMechanism":null,"bonusPrice":150000,"bonusMechanism":null,"followersCount":0,"ecosystem":"Cosmos","applyGuide":null,"weight":0,"participationForm":"Virtual","field":"Blockchain","email":"jessie@nibiru.org","contacts":"Telegram,jesszyan","externalContacts":null,"telegram":null,"discord":null,"whatsapp":null,"wechat":null,"prizeFundingEscrowed":0,"token":"USD","prizeSafeForm":0,"prizeSafeNetwork":null,"prizeSafeOwner":null,"prizeSafeWallet":null,"prizeSafePublishDate":null,"hasOnboarding":false,"isPublicTrackJudging":false,"isEndedTrackJudging":false,"question":null,"countryId":null,"cityId":null,"venueName":null,"venueAddress":null,"category":0,"isEnableBounty":true,"isBountyRequired":false,"isEndedBountyJudging":false,"bountiesLimitForBuidl":10,"isPublicBountyJudging":false,"isMultiTracksAllowed":false,"tracksLimitForBuidl":0,"showIdeaTab":true,"showQuestionTab":true,"showTeamTab":false,"bonusDescription":[],"askHackers":[],"isEnabledQuestions":false,"isEnabledAskHackers":false,"isBuidlsPrivate":false,"trackJudgingMaxScore":100,"bountyJudgingMaxScore":100,"isExtended":false,"oldEndTime":null,"status":2},"status":4,"bounty":null,"track":null,"table":"0","trackObj":{"id":245,"name":"New Products & dApps","judgingCriteria":"","weight":0},"bountyObjs":[]},{"id":6107,"hackathon":{"id":134,"tabSet":[{"id":194,"name":"PRIZE INFO","slug":"prize","description":"# PRIZE INFO\n\n

Prize Name	Qty	Prize Items
Finance Track	1	● $10,000 in XRP ● 30 minute virtual meeting with Ripple devRel to discuss the winning project
2nd Place	1	● $5,000 in XRP
3rd Place	1	● $3,000 in XRP
Honorable Mention	2	● $1,000 in XRP

\n\n
\n\n

Prize Name	Qty	Prize Items
Tokenization Track	1	● $10,000 in XRP ● 30 minute virtual meeting with Ripple devRel to discuss the winning project
2nd Place	1	● $5,000 in XRP
3rd Place	1	● $3,000 in XRP
Honorable Mention	2	● $1,000 in XRP

\n\n
\n\n

Prize Name	Qty	Prize Items
Hooks Track	1	● $10,000 in XRP ● 30 minute virtual meeting with Ripple devRel to discuss the winning project
2nd Place	1	● $5,000 in XRP
3rd Place	1	● $3,000 in XRP
Honorable Mention	2	● $1,000 in XRP

"},{"id":198,"name":"Workshop Schedule","slug":"workshop","description":"# Workshop Schedule\n\n

Title	Date	Time	Content & Speaker	Links
Workshop 1 Introduction to XRPL	12.06.2023	9:00 AM PDT	Marco Neri - Welcome Session	Zoom Session
Workshop 2 NFTs in E-Commerce	23.06.2023	9:00 AM PDT	Jason Tigas - Tokengating, POAP and more!	Zoom Session
Workshop 3	03.07.2023	TBA	TBA	TBA

"},{"id":199,"name":"Resources","slug":"resources","description":"# Resources\n\n- Developer Docs - [XRPL Docs](https://xrpl.org/docs.html?utm_source=hackathon&utm_medium=dorahacks-summer&utm_campaign=dev-advocacy&utm_term=dorahacks-site&utm_content=dorahacks-site)\n\n- Github - [XRPL Foundation](https://github.com/XRPLF)\n\n- Discord - [XRP Ledger Discord](https://discord.gg/2AuaQRswtZ)\n\n- Twitter - [RippleX Twitter](https://twitter.com/RippleXDev)"},{"id":284,"name":"Submission Guide","slug":"submission","description":"# Getting Started [3-5 MIN]\n**1. You should submit your BUIDL via [DoraHacks.io](https://dorahacks.io/). Before that, make sure that you already have an account.**\n
\n\nUse the **Sign in/up button** at the upper right corner of the page to access the sign-up options.\n\n![steo1.png](https://cdn.dorahacks.io/static/files/187b688d041d9e93db6f3bb449aa74b2.png)\n\n**Github, crypto wallet** and **email** are supported for creating an account. For BUIDLers, we recommend you to connect the account to your **github** to make more people know what you are building at any time.\n
\n\n*You may be asked to receive a verification code via email. The email may take some time to arrive. No worries! The code will not expire in 10 minutes when you click “send code”.\n
\n\n**2. Before the submission deadline(August 21), please make sure you have added your Github link to the project. You can submit the project first, edit it later before the DDL.**\n
\n\nClick “Submit BUIDL”.\n\n![ste2.jpg](https://cdn.dorahacks.io/static/files/18997837c16bb5e3505d7c84a6ea4ee9.png)\n\n> → **If you already have created a BUIDL on DoraHacks**\n
\n\nChoose your BUIDL project and submit.\n\n> → **If you want to submit a new BUIDL project**\n
\n\nClick **“Create a new BUIDL”** and fill in the form as required. You'll be directed to \"XRPL Summer Hackathon | Ripple\" page after the new BUIDL setup.\n
\n\nFill in the form to offer the information about your project. Note that for demo, demo link and social media, please offer **URLs (with http/https://).**\n\n![ste4.jpg](https://cdn.dorahacks.io/static/files/187b69102d409a685aa6be74b89b78ca.jpg)\n\nDon't forget to check \"I agree to the User Agreement\".\n\n\n![ste5.png](https://cdn.dorahacks.io/static/files/18a0c4152b2b57d55b94bb9445685ce9.png)\n\nBack to Application window. Choose your BUIDL project from **\"Apply with Existing BUIDL\"**.\n\nWhen submission succeeds, you'll see this notification.\n\n\n![ste6.png](https://cdn.dorahacks.io/static/files/187b691d0297615b203ec5e4847a17ef.png)\n\n# Want to make some changes to your BUIDL?\nClick [Avatar] -> [Profile] to enter the Account Center, and click the \"Edit\" button on the top right of the BUIDL to update the BUIDL information.\n\n![o.png](https://cdn.dorahacks.io/static/files/187b6f2bb7da1b572cf45aa49d0ba5ae.png)\n\n![steo.png](https://cdn.dorahacks.io/static/files/187b6efeb7ebb25227f43684f7ba3dba.png)"},{"id":289,"name":"Official Rules","slug":"rule","description":"# 1. Dates and Timing:\n\n- Submission Period: July 1, 2023 (12:00 pm Eastern Time) – August 21, 2023 (5:00 pm Eastern Time).\n\n- Judging Period: August 21, 2023 (12:00 pm Eastern Time) – August 30, 2023 (5:00 pm Eastern Time).\n\n- Winners Announced: On or around September 1, 2023 (12:00 pm Eastern Time).\n\n# 2. Sponsor and Administrator:\n\n- Sponsor: Ripple Labs, Inc., 315 Montgomery St. 2nd Floor, San Francisco, CA 94123, United States.\n\n- Administrator: DoraHacks, 201 Folsom Street, San Francisco, CA 94105, United States.\n\n# 3. Eligibility:\n\n- Open to individuals of the age of majority where they reside, Teams of eligible individuals, and Organizations that exist and are organized or incorporated at the time of entry. \n\n- Not open to:\n\n - Individuals who are residents of, or Organizations domiciled in, a country, state, province, or territory where the laws of the United States or local law prohibits participating or receiving a prize in the Hackathon (including, but not limited to Quebec, Russia, Cuba, Iran, North Korea, Syria, or the Crimea, Donetsk People’s Republic, or Luhansk People’s Republic regions of Ukraine and any other country designated by the United States Treasury's Office of Foreign Assets Control).\n\n - Organizations involved with the design, production, paid promotion, execution, or distribution of the Hackathon, including the Sponsor and Administrator (“Promotion Entities”).\n\n - Employees, representatives of such Promotion Entities, and all members of their immediate family or household.\n\n - Any other individual or organization whose participation in the Hackathon would create, in the sole discretion of the Sponsor and/or Administrator, a real or apparent conflict of interest.\n\n# 4. How To Enter:\n\n- Register on the Hackathon Website (https://dorahacks.io/hackathon/xrpl-hackathon).\n\n- Use required developer tools to build a functional app using or enhancing XRP Ledger(Project).\n\n- Create a video demonstrating the Project's features and functionality. - Enter the Submission on the Hackathon Website with required details.\n\n# 5. Submission Modifications:\n\n- Draft Submissions can be saved before the end of the Submission Period.\n\n- Limited modifications may be allowed after the Submission Period for certain reasons.\n\n# 6. Judges & Criteria:\n\nOnce a project the submission period is closed, a group of judges selected by the Sponsor will review it to see if it meets the eligibility requirements. These judges could be employees of the Sponsor or third parties, and they might change during the review process. The review may have multiple rounds, and each round will have different criteria.\n\nIn the first round, the judges will check if the projects meet a certain standard of viability. This means the project should align with the theme of the Hackathon and use the required APIs/SDKs.\n\nFor the second round, all projects that pass the first round will be evaluated based on the following criteria, which are all equally important:\n\n**1.** **Idea Quality:** How creative and original is the idea?\n\n**2.** **Implementation:** How well did the developer bring the idea to life?\n\n**3.** **Potential Impact:** To what extent does the solution use the XRP Ledger?\n\nThe judges will give scores based on these criteria to determine the potential winners of the prizes. The projects with the highest scores in each category will become potential winners of those prizes.\n\n# 7. Intellectual Property Rights:\n\n- Submissions remain the intellectual property of the Entrants.\n\n- Sponsor and Manager have the right to use Submissions for promotional purposes.\n\n# 8. Prizes:\n\n- First, second, and third-place prizes in XRP tokens, virtual meetings with Ripple engineers, and social promotion.\n\n- Honorable mentions will receive Prizes and virtual meetings with Ripple engineers.\n\n# 9. Entry Conditions and Release:\n\n- Entrants release the Released Parties from liability related to the Hackathon.\n\n# 10. Publicity:\n\n- Entrants agree to the promotion and display of their Submissions and personal information.\n\n# 11. General Conditions:\n\n- Sponsor and Administrator may modify or cancel the Hackathon under certain circumstances.\n\n- Disqualification may occur for inappropriate behavior or violations of the Official Rules. - The Official Rules prevail in case of any discrepancies.\n\n# 12. Limitations of Liability:\n\n- Entrants release the Released Parties from liability, except for gross negligence or intentional acts.\n\n# 13. Disputes:\n\n- Disputes shall be resolved through arbitration and governed by the laws of California, USA.\n\n# 14. Entrant’s Personal Information:\n\n- Entrant's information is not collected to create a submission but will be collected by the Sponsor to complete the payment process. \n\nFor any questions, email mneri@ripple.com."},{"id":351,"name":"Results","slug":"results","description":"# XRPL Summer Hackathon | Ripple Recap and Result Announcement\n\nThe XRPL Hackathon shortlist has been released! These projects, which excelled in the Finance, Tokenization, and Hooks tracks, have been recognized for their exceptional performance. Congratulations to all the winners! They will share a $60,000 prize pool, and the champion of each track will also have the opportunity to showcase their project on the official Ripple devRel forum. Let's discover together!\n\n# Tokenization Track\n\n### 🥇First Prize: [BobbyBot trade](https://dorahacks.io/buidl/5237)\n\nBobbybot.trade will allow users to trade their Steam-based virtual items (popular games such as CS:GO, TF2, Rust) for TRON and XRPL currencies.\n\n
\n\n### 🥈Second Prize: [TextRP](https://dorahacks.io/buidl/6615)\n\nSecure Unified Messaging System for the XRPL that empowers users with privacy, choice of features, and access to their preferred messaging channels.\n\n
\n\n### 🥉Third Prize: [Rakkan](https://dorahacks.io/buidl/7040)\n\nPhysically Autographed collectibles on XRPL\n\n
\n\n### 🏅Fourth Prize: [Restate](https://dorahacks.io/buidl/6795)\n\nRestate 1.0\n\n
\n\n### 🏅Fifth Prize: [Optimart](https://dorahacks.io/buidl/7089)\n\nNFT marketplace built on the XRP Ledger\n\n# Finance Track\n\n### 🥇First Prize: [EpicTask](https://dorahacks.io/buidl/6417)\n\nEmpowering Children with Financial Responsibility\n\n
\n\n### 🥈Second Prize: [XummHub](https://dorahacks.io/buidl/7075)\n\nXummHub: Would be an open xApp freelancers-plataform where businesses and freelancers that currently use XRP (the early adopters) can start connecting each other. | Your work, your rules, your earnings: No commissions on your success path!\n\n
\n\n### 🥉Third Prize: [EchoBox](https://dorahacks.io/buidl/7127)\n\nEnabling the voice messenger of transaction receipt for merchant and beyond\n\n
\n\n### 🏅Fourth Prize: [XRP Money Market](https://dorahacks.io/buidl/7115)\n\nThis application serves as an MVP for an AAVE-style money market specifically designed for stablecoins or even CBDCs.\n\n
\n\n### 🏅Fifth Prize: [Bill protocol](https://dorahacks.io/buidl/6793)\n\nManages invoices and payments on XRPL\n\n# Hooks Track\n\n### 🥇First Prize: [CLP-Helix](https://dorahacks.io/buidl/6820)\n\nConcentrated Liquidity Pool on XRP Ledger\n\n
\n\n### 🥈Second Prize: [Defi Futures](https://dorahacks.io/buidl/7045)\n\nThe first smart contracts based futures trading platform on the XRPL using Hooks.\n\n
\n\n### 🥉Third Prize: [XRottery](https://dorahacks.io/buidl/7128)\n\nXRottery🎰 where your Jackpot Spin Awaits! The first GameFi in XRPL using Hooks\n\n
\n\n### 🏅Fourth Prize: [HooksHub](https://dorahacks.io/buidl/7112)\n\nHooksHub 🪝 One-Click Hooks for the Everyday User\n\n
\n\n### 🏅Fifth Prize: [VoteX](https://dorahacks.io/buidl/7124)\n\nEmpowering Decentralized Communities: Seamlessly Create, Govern, and Innovate with XRPL-based DAOs powered by XRPL-Hooks"}],"skills":null,"applied":false,"isCurrentHackerRegistered":false,"buidlsCount":89,"applicationsCount":101,"organization":{"id":360,"name":"ripple","logo":"https://cdn.dorahacks.io/static/files/18812912fd749e0d5baffae4bbaa1741.jpeg"},"description":"# Introduction / About\n\nRipple is teaming up with DoraHacks to launch the Summer XRPL **online hackathon**, taking place until August 21st. The XRPL Hackathon is all about supporting innovative projects and getting developers from diverse backgrounds to explore creative ideas and transition from centralized systems to the exciting world of blockchain.\n\nWith a prize pool of **$60,000**, individual projects have the chance to secure up to **$10,000** in funding. For more details about funding check out [the prizes](https://dorahacks.io/hackathon/xrpl-hackathon/prize). After the hackathon concludes, we strongly encourage participants to apply for our [funding programs](https://xrpl.org/developer-funding.html) to continue their development journey and take their projects to the next level!\n\n# How to Join\n\n- Step 1: Read through the [Entry Requirements](https://dorahacks.io/hackathon/xrpl-hackathon/detail).\n\n- Step 2: Join [XRPL Discord](https://discord.gg/2AuaQRswtZ) and utilize the [Developer Resources](https://dorahacks.io/hackathon/xrpl-hackathon/) including the [XRPL Docs](https://xrpl.org/docs.html?utm_source=hackathon&utm_medium=dorahacks-summer&utm_campaign=dev-advocacy&utm_term=dorahacks-site&utm_content=dorahacks-site).\n\n- Step 3: Ensure that all members of your team are registered on [DoraHacks](https://dorahacks.io/login).\n\n- Step 4: Attend the [workshops](https://dorahacks.io/hackathon/xrpl-hackathon/workshop), and use the insights gained to build your projects.\n\n- Step 5: Submit your entry. Double check that your submission fulfills all the [Entry Requirements](https://dorahacks.io/hackathon/xrpl-hackathon/detail) and aligns with the [Judging Criteria](https://dorahacks.io/hackathon/xrpl-hackathon/detail) to avoid disqualification.\n\n# Why you should build on XRPL?\n\nXRPL is a reliable, low-cost, and carbon-neutral blockchain built for business.It boasts an impressive track record and a vibrant community full of various companies and organizations dedicated to contributing and proposing new features that enhance the Ledger. For example, ‘Hooks’ is one of those notable community contributions developed by XRPL Labs (soon: Xaman) that expands the programmability capabilities of the ledger by introducing ways to add logic to payment flows. Participants in this hackathon are encouraged to test this technology on the test network and compete in the corresponding track.\n\nParticipants have the incredible opportunity to win prizes worth **$60,000.** Hackathon winners and exceptional projects will also be considered for [additional programs](https://xrpl.org/developer-funding.html) that aim to provide further support and consolidation. Additionally, participants will have the chance to gain **exposure to venture capitalists** and potential additional funding opportunities.\n\n# Schedule\n\n

Date	Event
Jun 5, 2023- August 21st, 2023(extended)	Submission period
August 22nd, 2023- September 3rd, 2023	Review and Judging
September 4th, 2023	Announce Winners

\n\n# Entry Requirements\n\n- All participants should have legal rights to partake as per the laws of their respective countries. **A national ID may be required for KYC when claiming prizes.**\n- Participants should be legally capable of receiving prize money and crypto transactions (if they win), and must take responsibility for any tax obligations on their winnings.\n- Contestants must pledge to submit projects that are in compliance with all applicable laws and regulations, do not infringe on any third-party intellectual property or other rights, or else they risk disqualification.\n\n# Submission Requirements\n\n- Submit your distinct entries to Dorahacks by 23:59 UTC-4 on August 21st, 2023(extended). Multiple unique entries per participant are welcome.\n- All submission materials should be in English. If not, an English translation of the video demonstration, text description, testing instructions, and all other submitted materials should be provided.\n\nSubmissions must contain:\n\n- A public GitHub link to your project's documentation or codebase.\n- A video link showcasing your project's functionality and benefits.\n- A comprehensive README file describing your project and its use of the XRP Ledger.\n- Optionally, you may include a code walkthrough to further explain your project's design and functionality.\n\n# Judges\n\n- Anurag Patel from XRPScan\n\n- Ryan Molley from Crossmark\n\n- Denis Angell from Xaman\n\n# Judging Criteria\n\n**Quality of the Idea:**\n\n- We're looking for innovative and unique ideas. Your solution should be original, standing out from existing approaches.\n\n**Implementation of the Idea:**\n\n- The technical execution of your idea is crucial. How well has your concept been realized into a working project? The performance, reliability, and robustness of your code will be assessed.\n\n**Potential Impact:**\n\n- How effectively does your solution incorporate the XRP Ledger? We're interested in projects that optimize the XRP Ledger's features to maximize their potential impact in the target area.\n\n# Chat and Get Support\n\nTo get support and interact with fellow participants, be sure to check out the Idea Board tab. It's a valuable resource for tips, idea sharing, team formation, advice, and feedback. Let your imagination run wild and inspire others as you embark on this thrilling creative adventure!\n\nIf you have any questions, feel free to leave them on the #hackathon channel in the XRPL Devs Discord Server ([xrpldevs.com](https://discord.gg/2AuaQRswtZ)) or post it on the Idea Board page. You can also reach out to the DoraHacks user support account on Telegram (@[dorahacksofficial](https://t.me/dorahacksofficial)).","onboardingCompleted":false,"registerFormUrl":null,"preRegisterTime":0,"publicContactHackerHandle":null,"hackersCount":209,"winnerAnnounced":false,"teamCount":0,"title":"XRPL Summer Hackathon | Ripple","uname":"xrpl-hackathon","imageUrl":"https://cdn.dorahacks.io/static/files/1899e2b8e9bb2542f60a7f6465bbbdf8.png","originUrl":null,"startTime":1685966400,"endTime":1692676800,"timezone":"420","city":null,"visible":true,"approvalStatus":6,"state":0,"voteUrl":null,"voteMechanism":null,"bonusPrice":60000,"bonusMechanism":null,"followersCount":0,"ecosystem":"XRPL","applyGuide":null,"weight":0,"participationForm":"Virtual","field":"Blockchain","email":"mneri@ripple.com","contacts":"Telegram,marcommons","externalContacts":null,"telegram":null,"discord":null,"whatsapp":null,"wechat":null,"prizeFundingEscrowed":0,"token":"USD","prizeSafeForm":0,"prizeSafeNetwork":null,"prizeSafeOwner":null,"prizeSafeWallet":null,"prizeSafePublishDate":null,"hasOnboarding":false,"isPublicTrackJudging":false,"isEndedTrackJudging":false,"question":null,"countryId":null,"cityId":null,"venueName":null,"venueAddress":null,"category":0,"isEnableBounty":true,"isBountyRequired":false,"isEndedBountyJudging":false,"bountiesLimitForBuidl":10,"isPublicBountyJudging":false,"isMultiTracksAllowed":false,"tracksLimitForBuidl":0,"showIdeaTab":true,"showQuestionTab":true,"showTeamTab":false,"bonusDescription":[],"askHackers":[],"isEnabledQuestions":false,"isEnabledAskHackers":false,"isBuidlsPrivate":false,"trackJudgingMaxScore":100,"bountyJudgingMaxScore":100,"isExtended":false,"oldEndTime":null,"status":2},"status":4,"bounty":null,"track":null,"table":"0","trackObj":{"id":240,"name":"Tokenization Track","judgingCriteria":"","weight":0},"bountyObjs":[]},{"id":6108,"hackathon":{"id":107,"tabSet":[{"id":132,"name":"Tracks","slug":"tracks","description":"# Track One: Derivatives\n\nIn the derivatives track, we're looking for innovators who can use blockchain to create financial products and services that will change the game. As a seasoned player in the world of decentralized finance, you know that derivatives are a crucial component of any growing ecosystem. They allow users to manage risk, speculate on price movements, and expand the potential use cases of a blockchain platform.\n\nThese tools will help to drive the growth and adoption of the Cardano Defi ecosystem, which is already home to a wide range of primitives such as DEX, borrowing and lending, and stablecoins.\nBy focusing on the development of derivative-focused protocols, we aim to accelerate the growth and potential of the Cardano platform.\n\nThis is your chance to push the boundaries of what's possible with derivatives on the blockchain.\n\n# Track Two: Aggregators\n\nAs a web3 pro, you know aggregators are essential for a consolidated user experience. They allow access to multiple sources through a single interface, making it easier to navigate growing ecosystems. \n\nAs part of the hackathon, we're seeking aggregator solutions like Nansen and BitMetis, data/assets tracking, and NFT marketplaces. NFT aggregators, in particular, have the potential to transform the way we interact with NFTs on the platform.\n\nThe aggregators track is all about building tools that can gather and synthesize data from multiple sources. We're looking for rebels who can shake up the way we access and use information with their groundbreaking projects across on-chain data tracking, gameFI or NFT utility aggregation.\n\n# Track Three: Zero Knowledge\n\nAnd in the ZK track, we're on the hunt for those who can use blockchain to enable secure transactions and communication without revealing any private information. If you're ready to push the limits of privacy and security on the blockchain, this track is for you.\n\nZero-Knowledge-Proof is an essential infrastructure utilities for every blockchain ecosystem. ZK technology is becoming essential on every Layer 1 including Cardano. Some of the key use-cases of ZK technology includes scalability, identity, privacy & data verification. \nSome examples of zero knowledge use cases that could be developed on the platform include private transactions, anonymous voting systems, and secure messaging.\n\nDon't miss out on the opportunity to shape the future of blockchain technology. Join the hackathon and put forward your team’s skills to win the track of your choice."},{"id":133,"name":"Why Build on Cardano","slug":"why-build","description":"# Why Build on Cardano?\n\nTake a look at a few cases below:\n\n**Building on Cardano: Book.io and Mesh**\n\n![youtube](https://youtu.be/SnTYKHDZ8rY)\n\n**PPP 030101 - Welcome and Introduction**\n\n![youtube](https://youtu.be/X80uNXenWF4)\n\n**Building on Cardano: overcoming challenges and the road to mass adoption**\n\n![youtube](https://youtu.be/bASyKD2dnys)"},{"id":134,"name":"Submission Guide","slug":"guide","description":"# What to submit \n\n- **Pitch Deck/Intro Deck**: This should include your contact information such as Telegram, Twitter, Email, etc.\n\n- **Whitepaper/Litepaper**: A document that clearly outlines your project, its goals, and how you plan to achieve them.\n\n- **Demo Video**: While not mandatory, a demonstration video can significantly enhance the understanding of your project.\n\n- **Project Website**: If available, a link to your project's website can provide the judges with additional insights into your project.\n\n- **Github link**: This is optional but it can be very helpful if your project involves coding. It provides a platform to showcase your code and demonstrate your technical skills.\n\n# Scoring for the Hackathon will be based on the following criteria\n\n- **Innovation and Necessity to the Cardano Blockchain Ecosystem (20%)**
This evaluates how novel and essential your solution is within the Cardano ecosystem. It looks at whether your idea is unique and if it solves a critical need.\n\n- **Maturity of the Tech and Product (40%)**
This assesses the technical robustness and readiness of your solution. It considers the technology used, the degree of completion, and the readiness for deployment of your product.\n\n- **Go-to-Market Strategy, User Acquisition Strategy and Community Growth Strategy (20%)**
This looks at your plan to introduce your product to the market, how you plan to acquire users, and strategies you have for growing your community. It evaluates the viability and potential effectiveness of these strategies.\n\n- **Team and Experience (20%)**
This evaluates the skills, experience, and composition of your team. It considers your team's ability to execute the project and bring the product to market.\n\n\n# Getting Started [3-5 MIN]\n**1. You should submit your BUIDL via [DoraHacks.io](https://dorahacks.io/). Before that, make sure that you already have an account.**\n
\n\nUse the **Sign in/up button** at the upper right corner of the page to access the sign-up options.\n\n![steo1.png](https://cdn.dorahacks.io/static/files/187b688d041d9e93db6f3bb449aa74b2.png)\n\n**Github, crypto wallet** and **email** are supported for creating an account. For BUIDLers, we recommend you to connect the account to your **github** to make more people know what you are building at any time.\n
\n\n*You may be asked to receive a verification code via email. The email may take some time to arrive. No worries! The code will not expire in 10 minutes when you click “send code”.\n
\n\n**2. Before the submission of DDL on July 3rd, please make sure you have added your Github link to the project. You can submit the project first, edit it later before the DDL.**\n
\n\nClick “Submit BUIDL”.\n\n\n![ste2.jpg](https://cdn.dorahacks.io/static/files/1882961cb871f15e692f37d48919731e.jpg)\n\n> → **If you already have created a BUIDL on DoraHacks**\n
\n\nChoose your BUIDL project from **\"Apply with Existing BUIDL\"** and select the track(s) you want to join.\n\n![d.jpg](https://cdn.dorahacks.io/static/files/187e26ca3f2a6447b6375774d3db2eb3.jpg)\n\n> → **If you want to submit a new BUIDL project**\n
\n\nClick **“Create a new BUIDL”** and fill in the form as required. You'll be directed to \"Apply for Cardano EMURGO BUILD 2023 Hackathon\" page after the new BUIDL setup.\n
\n\nFill in the form to offer the information about your project. Note that for demo, demo link and social media, please offer **URLs (with http/https://).**\n\n\n![ste4.jpg](https://cdn.dorahacks.io/static/files/187b69102d409a685aa6be74b89b78ca.jpg)\n\nDon't forget to check \"I agree to the User Agreement\".\n\n\n![ste5.png](https://cdn.dorahacks.io/static/files/187b69174fadab7066f59be49ecb84ce.png)\n\nBack to Application window. Choose your BUIDL project from **\"Apply with Existing BUIDL\"** and identify the track you want to join.\n\nWhen submission succeeds, you'll see this notification.\n\n\n![ste6.png](https://cdn.dorahacks.io/static/files/187b691d0297615b203ec5e4847a17ef.png)\n\n# Want to make some changes to your BUIDL?\nClick [Avatar] -> [Profile] to enter the Account Center, and click the \"Edit\" button on the top right of the BUIDL to update the BUIDL information.\n\n![o.png](https://cdn.dorahacks.io/static/files/187b6f2bb7da1b572cf45aa49d0ba5ae.png)\n\n![steo.png](https://cdn.dorahacks.io/static/files/187b6efeb7ebb25227f43684f7ba3dba.png)"},{"id":178,"name":"Workshop Schedule","slug":"workshop","description":"# \n\n- YouTube playlist: https://youtube.com/playlist?list=PLpkpEL9gYGezc96-XSmKdlIdCCAeaLqhc\n\n# Workshop 1 - BUILDing with Mesh SDK\n\n- Time: 18th May 14:00 UTC (7 AM PST)\n\n![youtube](https://www.youtube.com/watch?v=E8eTKdlKE3I)\n\n- Youtube: https://youtube.com/live/E8eTKdlKE3I\n\n\n\n# Workshop 2 - BUILDing the Future\n\n- Time: 23rd May 20:00 UTC (1 PM PST)\n\n![youtube](https://www.youtube.com/watch?v=9f0-h1KImTQ)\n\n- Youtube: https://youtube.com/live/9f0-h1KImTQ\n\n\n# Workshop 3 - The benefits of zk rollups on Cardano\n\n- Time: May 31st, 11AM HKT\n\n![youtube](https://www.youtube.com/watch?v=NlS9Ubqk4w0)\n\n- Youtube: https://youtube.com/live/NlS9Ubqk4w0\n\n# Workshop 4 - Reproducible Plutus DevOps with Nix\n\n- Time: June 29th, 1:00PM PST\n\n![youtube](https://www.youtube.com/watch?v=AgkAwiyxSxA)\n\n- Youtube: https://www.youtube.com/watch?v=AgkAwiyxSxA\n\n# Workshop 5 - Сardano Serialization Lib - Kickstart Guide\n\n- Time: Jun 30th, 11:00AM UTC\n\n![youtube](https://www.youtube.com/watch?v=znDICc7ophY)\n\n- Youtube: https://www.youtube.com/watch?v=znDICc7ophY"},{"id":185,"name":"Registration Guide","slug":"register","description":"# ****Getting Started [1-2 MIN]****\n\n## **Step. 1 Complete your personal info**\n\n**0. Before that, make sure that you already have an account.**\n\nUse the **Sign in/up button** at the upper right corner of the page to access the sign-up options.\n\n![2.png](https://cdn.dorahacks.io/static/files/187b688d041d9e93db6f3bb449aa74b2.png)\n\n**Github, crypto wallet** and **email** are supported for creating an account. For BUIDLers, we recommend you to connect the account to your **github** to make more people know what you are building at any time.\n\n*You may be asked to receive a verification code via email if you’re new to [dorahacks.io](http://dorahacks.io). The email may take some time to arrive. No worries! The code will not expire in 10 minutes when you click “send code”.\n\n**1. Click [Avatar] -> [Profile] to enter the Account Center, and click the \"Edit Profile\" button under your info.**\n\n![33.png](https://cdn.dorahacks.io/static/files/1881042e43c57a5513bbd23453e8ca9d.png)\n\n**2. Fill in the form as required. (Contact details, GitHub, Skills and Interest)**\n\n![Frame 17.jpg](https://cdn.dorahacks.io/static/files/18810462b8a4229d09bbe8340349b9c1.jpg)\n\n## **Step. 2 Register at a Hackathon**\n\n**1. Click “Register as Hacker” and confirm.**\n\n![22.png](https://cdn.dorahacks.io/static/files/188579f1f16053c950a6659435e8a433.jpg)\n\n**2. When registration succeeds, you'll see your info on “Hacker” tab!**\n\n![Untitled.png](https://cdn.dorahacks.io/static/files/188579edfd5a612d70ba1284d209e152.png)"},{"id":190,"name":"FAQs","slug":"faqs","description":"# Submission FAQs\n\n**When do submissions start? When do they end?**\n\nSubmissions will be accepted starting May 29, 2023, and until July 3rd, 2023.\n\nAlso, those who want to pre-register can go to the Hackathon home page [here](https://dorahacks.io/hackathon/cardano-emurgo-build-2023/detail) and click “Register as Hacker” in the upper right.\n\nYour email address will be recorded and then you will be able to post anything on the Hackathon idea board [here](https://dorahacks.io/hackathon/cardano-emurgo-build-2023/ideas).\n\n
\n\n**Where do I submit my build?**\n\nThe projects can be submitted on the DoraHacks portal [here](https://dorahacks.io/hackathon/cardano-emurgo-build-2023/detail).\n\n
\n\n**If our work consists of more than one “product” that can be used separately, but are also interoperable, can this be submitted as one project, or should it be multiple projects?**\n\nIf the product is submitted by one developer group, it should be considered a single submission. \n\n
\n\n**Can one team propose a submission in more than one track? Or just one per team?**\n\nIf the team believes they can maintain the same quality in two or more submissions, there are no restrictions.\n\n
\n\n**Can we share and submit a private GitHub with the judges?**\n\nYes, you can share a private GitHub repository with the judges. You will just need to grant them the necessary access permissions. This way, they can review your code while maintaining its confidentiality.\n\n
\n\n**What happens to the intellectual project rights of the submissions?**\n\nAnything developed during the hackathon remains under the ownership of the developers. The hackathon is only to distribute grants and support the community.\n\n
\n\n**Is a dApp on a preproduction test network good enough to submit?**\n\nYes, it fits the Hackathon. dApps on a preproduction test network are indeed acceptable. It’s a common practice to initially develop and test dApps in such environments before they’re deployed onto a mainnet. This allows developers to detect and fix any issues without risking real assets.\n\n
\n\n**When is the deadline for build submissions?**\n\nSubmissions open on May 29 and will close on July 3. You can register and submit your BUILD during these dates.\n\n
\n\n**What is the process to register a proposal?**\n\nPlease visit [here](https://dorahacks.io/hackathon/cardano-emurgo-build-2023/guide) for information.\n\n# BUILD FAQs\n\n**What are the three developer tracks?**\n\nDerivatives: Creating financial products that go beyond DeFi, but incorporate Cardano’s decentralized blockchain. There are many types of derivatives in the financial world that have not been brought to blockchain.\n\nAggregators: Solutions that act like data hubs to collect different data points regarding Cardano dApps for traders, analysts, etc. to make more informed decisions. Can gather information about Cardano DeFi projects or Cardano NFTs.\n\nZK-rollups: Building solutions using zero-knowledge technology such as privacy solutions, bridges, and/or a ZK layer for the Cardano blockchain. \n\n
\n\n**What types of workshops will there be during the hackathon?**\n\nThere will be more AMAs during the course of the hackathon. \n\nOne is being planned for the official [Cardano EMURGO BUILD 2023 Hackathon Discord server.](https://discord.com/invite/ynW4qpvzra)\n\nSecond, there will be technical workshops between EMURGO and developers building tools on Cardano.\n\nMost real-time information can be gathered in the Discord channel so please join to receive the latest updates regarding events and other details.\n\nFor those who missed the workshop live stream, you can check the recordings [here](https://dorahacks.io/hackathon/cardano-emurgo-build-2023/workshop).\n\n
\n\n**Are there any requirements for the code developed for the hackathon?**\n\nThe code can be private for submission, such as a private GitHub repository. There is no requirement to make it public. \n\n
\n\n**Are there any restrictions post-hackathon regarding the code developed during the hackathon?**\n\nNo, neither EMURGO nor DoraHacks will claim any ownership of the code created by the teams. \n\n
\n\n**What happens if the participants use a third-party tool for their project?**\n\nThird-party APIs or developer tools created for Cardano are fine to use. The one restriction is participants cannot copy the code from other projects.\n\n
\n\n**Are there any legal restrictions?**\n\nIn most cases, there are no restrictions on the prize pool. In some cases, participants may come from countries where cryptocurrencies are banned or blocked. In those cases, these participants will not be able to claim their prize money. \n\nEvery team is responsible for checking their own local laws and regulations regarding crypto transactions.\n\n
\n\n**Is it possible to receive feedback during the duration of the hackathon?**\n\nIn the Discord server, hackathon teams can ask the organizers about the ideation of the project, the proper category for submission, and other general questions. Both EMURGO and DoraHacks officials will monitor the Discord channels and answer queries in real time.\n\n
\n\n**Does an MVP count?**\n\nIt’s possible to present a pitch deck or demo of the project but to increase the chances of winning, presenting code is better. There are four criteria that will be used to judge every entry:\n\n**1.** Innovation and necessity to the Cardano ecosystem(20%) \n\n**2.** Maturity of the tech and product (40%)\n\n**3.** Go-to-market strategy, user acquisition strategy, and community growth strategy (20%)\n\n**4.** Team and relevant experience (20%)\n\nEvery project will be scored on all of these four criteria.\n\n
\n\n**Can a participant be in two different builds presenting on different tracks?**\n\nYes, this is possible. It’s ultimately up to the participating teams and developers to decide.\n\n
\n\n**Do we build a pitch deck and demo? Video? Website?**\n\nThe minimum requirement is a pitch deck. Any additional information is a bonus, so if teams have time to create a demo of the product, a static webpage that shows how it would look, or any other details, it will help their chances of winning. \n\n
\n\n**Is it necessary for the Hackathon code to be entirely new? I’ve been involved in a project for a while that hasn’t been launched, but we’ve made some progress.**\n\nNo, it’s not necessary for the code to be 100% new. However, it is essential that you are the rightful owner of the code. EMURGO will inspect the code and carry out the necessary verifications.\n\nCould you give more specific information on what constitutes an aggregator?\n\nGalxe and Nansen are good examples of an aggregator. Please check their sites at [https://galxe.com](https://galxe.com/) and [https://www.nansen.ai](https://www.nansen.ai/)\n\n# BUILD FAQs\n\n**How is the prize pool divided?**\n\n![image.jpeg](https://cdn.dorahacks.io/static/files/18858909df7d3f6d3ba36844439bfb03.jpeg)\n\nThere will be $100,000 USD in the prize pool. It’s divided as follows:\n\n- First Prize: $20,000\n- Second Prize: $10,000\n- Third Prize: $3,000\n\nEach of the three tracks will have the same amount distributed to the winners as mentioned above. \n\nAdditionally, EMURGO could invest up to $1.9 million USD in these successful projects. The additional investment is not part of the prize for winning the hackathon and is subject to extra due diligence by the EMURGO Ventures team.\n\n
\n\n**What are the terms and conditions for the prize money?**\n\nThere will be more details on the terms and conditions once submissions are open. For the prize money, there will be a few conditions. For investments, these will require more formal processes and projects will be expected to sign formal legal documents that can include a SAFE, SAFT, or a SAFE + Token Warrant agreed upon by both parties. \n\n
\n\n**How do I best guarantee funding for my idea? Any criteria?**\n\nThe criteria are stated above. Additionally, solving problems in the Cardano ecosystem is important as this is a Cardano hackathon, as is the potential impact the project could create. Another important detail is how well the team uses existing Cardano ecosystem tools.\n\n
\n\n**Do we need to provide a separate pitch/meeting if we want additional investment/grant money from EMURGO and/or EMURGO Ventures? Or is winning the hackathon a foot in the door?**\n\nWinning the Hackathon is the first step.\n\n
\n\n**Will the Hackathon prizes be paid out in ADA or stablecoins?**\n\nThe prizes will be awarded in ADA. However, it is up for future discussion."},{"id":327,"name":"Results","slug":"results","description":"# Cardano EMURGO BUILD 2023 Hackathon Recap and Result Announcement\n\nThe list of winners for the Cardano EMURGO BUILD 2023 is now available! This was the largest Web3 hackathon in the Cardano ecosystem and the judging panel included representatives from EMURGO, EMURGO Ventures, Cardano Foundation, Input Output Global (IOG), Binance, Republic Crypto, and Wave Financial. Out of the 93 teams who applied, 9 outstanding teams were selected from the Derivatives, Aggregators, and Zero-Knowledge tracks.\n\n# **Derivative Track**\n\n**🥇First Place: [MuesliSwap](https://dorahacks.io/buidl/6608)**\n\nThe MuesliSwap DEX Aggregator collects and presents data about all DEXs on Cardano to provide users with the best price for any asset.\n\n**🥈Second Place: [Foreon Network](https://dorahacks.io/buidl/6294)**\n\nForeon Network is an information market platform where users can trade on the predicted outcome of future events, creating a share portfolio based on their forecasts to earn a return. It offers an alternative to betting platforms with high fees, restrictions, and poor accessibility.\n\n**🥉Third Place: [Arc Finance](https://dorahacks.io/buidl/5989)**\n\nArc Finance is a DeFi derivatives platform that provides liquidity derivatives trading for individuals and institutions to provide trading users with more professional decentralized digital options trading.\n\n# **Aggregator Track**\n\n**🥇First Place: [Swiper Sport SocialFi](https://dorahacks.io/buidl/5944)**\n\nA multichain sports social fan platform that enables fans to engage, connect, discuss sports events, join fan groups, and play games together. Building on Cardano\n\n**🥈Second Place: [STAND](https://dorahacks.io/buidl/6456)**\n\nThis project aims to build a DAO as a bottom-up learning community on Cardano. Stand will use Cardano as the platform due to many of its advanced features: environmentally friendly, peer-reviewed technology, scalability, and substance over hype.\n\n**🥉Third Place: [NFTCONOMY](https://dorahacks.io/buidl/6671)**\n\nNFTCONOMY is a real-time NFT analytics platform that helps you discover, search, track and analyse millions of NFTs. Get access to an NFT's Tokenomics, financial metrics, community data from social media platforms, blockchain transactions, news and more!\n\n# **ZK track:**\n\n**🥇First Place: [zkFold](https://dorahacks.io/buidl/6668)**\n\nzkFold is a new scaling solution for Cardano based on zero-knowledge proofs (ZKPs).\n\n**🥈Second Place: [HydraZK](https://dorahacks.io/buidl/6664)**\n\nA proof of concept using ZK-Snark and Hydra on Cardano\n\n**🥉Third Place: [ZK Mixuper](https://dorahacks.io/buidl/6661)**\n\nZK Mixuper is developed to allow users to transfer funds anonymously."}],"skills":null,"applied":false,"isCurrentHackerRegistered":false,"buidlsCount":96,"applicationsCount":117,"organization":{"id":291,"name":"EMURGO","logo":"https://cdn.dorahacks.io/static/files/187b6ff3f691da9112a0b9a4d5296414.png"},"description":"# Attention all blockchain revolutionaries!\n\nThe Cardano EMURGO BUILD 2023 Hackathon is here and better than ever, with three epic tracks to choose from: Derivatives, Aggregators, and Zero-Knowledge with up to $2M USD in total prizes and investment available to winners.\n\n# Chat and Get Support! \n\nBtw, don't miss out on the Idea Board tab! It's your go-to spot for valuable tips, idea sharing, team forming, advice and feedback, etc. Get inspired and inspire others as you embark on this amazing hackathon journey ✨\n*You need to click \"Register as a Hacker\" via the above button to post. \n\nIf you have any question, you can also leave it on the Idea Board page or contact DoraHacks user support account at Telegram @dorahacksofficial. \n\n# Timeline\n\n- 04/27/2023 Hackathon Start\n\n- 05/01/2023 Opening & Q&A Session Online Session\n\n- 05/01 - 05/28 Workshop\n\n- 05/29/2023 Submissions Open\n\n- 07/03/2023 Submissions Due\n\n- 07/03 - 07/16 Project Judging\n\n- 07/20/2023 Winner Announcement\n\n- 07/20/2023 Prize Payout\n\n# Judges\n\n- [Ken Kodama](https://www.linkedin.com/in/kenkodama/)\n- Takashi Hayashida\n- [Omar Mawloud](https://www.linkedin.com/in/omarmawloud/)\n- [Benjamin Tsai](https://www.linkedin.com/in/benjamin-tsai-investor/)\n- [Andrew Durgee](https://www.linkedin.com/in/andrew-durgee-b9367018/)\n- [Yiwei Huang](https://www.linkedin.com/in/yiweih/)\n- [Jeremy Firster](https://www.linkedin.com/in/jeremyfirster/)\n- [Mel McCann](https://www.linkedin.com/in/melamccann/)\n- [Frederik Gregaard](https://www.linkedin.com/in/gregaard/)\n- [Dr. Lars Brünjes](https://www.linkedin.com/in/dr-lars-br%C3%BCnjes-1640993b/)\n\n# About EMURGO Ventures?\n\nEMURGO Ventures is the venture capital and investment arm of EMURGO, a global blockchain solutions provider and an official commercial arm of Cardano Ecosystem. With a focus on investing in and supporting innovative web3 projects and startups that have the potential to drive the adoption and integration of blockchain technology across various industries. As a chain-agnostic firm, EMURGO Ventures recognizes the value of collaboration and the importance of building a diverse and interconnected blockchain ecosystem. Through strategic partnerships and investments, EMURGO Ventures is working to expand the possibilities of blockchain technology and bring it closer to mainstream adoption, while also contributing to the growth and development of the broader blockchain community.\n\n\n![youtube](https://youtu.be/U1MPtNkFFVw)","onboardingCompleted":false,"registerFormUrl":null,"preRegisterTime":0,"publicContactHackerHandle":null,"hackersCount":197,"winnerAnnounced":false,"teamCount":0,"title":"Cardano EMURGO BUILD 2023 Hackathon","uname":"cardano-emurgo-build-2023","imageUrl":"https://cdn.dorahacks.io/static/files/187e2955e96ded47a912d094d2f924fd.jpg","originUrl":null,"startTime":1685336340,"endTime":1688380200,"timezone":"300","city":null,"visible":true,"approvalStatus":6,"state":0,"voteUrl":null,"voteMechanism":null,"bonusPrice":100000,"bonusMechanism":null,"followersCount":0,"ecosystem":"Cardano,Haskell","applyGuide":null,"weight":0,"participationForm":"Virtual","field":"Blockchain,web3,cardano,emurgo,haskell,Derivatives,Aggregator,Zero-Knowledge","email":"ventures@emurgo.io","contacts":"Others,https://discord.gg/ynW4qpvzra","externalContacts":null,"telegram":null,"discord":null,"whatsapp":null,"wechat":null,"prizeFundingEscrowed":0,"token":"USD","prizeSafeForm":0,"prizeSafeNetwork":null,"prizeSafeOwner":null,"prizeSafeWallet":null,"prizeSafePublishDate":null,"hasOnboarding":false,"isPublicTrackJudging":false,"isEndedTrackJudging":false,"question":null,"countryId":null,"cityId":null,"venueName":null,"venueAddress":null,"category":0,"isEnableBounty":true,"isBountyRequired":false,"isEndedBountyJudging":false,"bountiesLimitForBuidl":10,"isPublicBountyJudging":false,"isMultiTracksAllowed":false,"tracksLimitForBuidl":0,"showIdeaTab":true,"showQuestionTab":true,"showTeamTab":false,"bonusDescription":[],"askHackers":[],"isEnabledQuestions":false,"isEnabledAskHackers":false,"isBuidlsPrivate":false,"trackJudgingMaxScore":100,"bountyJudgingMaxScore":100,"isExtended":false,"oldEndTime":null,"status":2},"status":4,"bounty":null,"track":null,"table":"0","trackObj":{"id":196,"name":"Track Two: Aggregators","judgingCriteria":"","weight":0},"bountyObjs":[]},{"id":6638,"hackathon":{"id":123,"tabSet":[{"id":237,"name":"Bounties","slug":"bounties","description":"# 🚀$100,000+ IN BOUNTIES SO FAR 🚀\n\n

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\n\n\n\n# XDC.NETWORK - $25,000\n\n

\n\n**🏆 BOUNTY PRIZE AMOUNT**\n\n- Total prizes of $25,000 in XDC\n\nThe top 3 best overall projects will be selected for winning prizes, with $5,000 also available for best in category submissions. Hackathon winners are also eligible to win best in category for competing in recommended categories!\n- **🥇1st $10,000**\n- **🥈2nd $6,000**\n- **🥉3rd $4,000**\n- 🧰 Web3 Developer/Community Tool - Best submission **$1,000**\n- 🚛Supply Chain Management - Best submission **$1,000**\n- 🖼NFTs - Best submission **$1,000**\n- 💰Learn to Earn - Best submission **$1,000**\n- 📱Tokenization - Best Submission **$1,000**\n\n**🚀 ABOUT XDC NETWORK**\n\n- The XDC Network is an enterprise grade, open-source, Layer 1 blockchain that provides high performance with EVM-compatibility. Using a delegated proof-of-stake consensus mechanism, the XDC Network has near-zero gas fees, 2 second block time, and is highly scalable. Its interoperability, scalability, low cost, and smart contract capabilities make it a platform of choice for anyone focused on building with blockchain technology.\n\n**🚀 ABOUT XDC FOUNDATION**\n\n- XDC Foundation aims to accelerate the expansion and development of the XDC ecosystem with a focus on network adoption and utility. To align with this focus, hackers should submit projects that provide utility and value to users in a real-world setting. The following categories have been recommended, however, we understand you may have good ideas. Feel free to be creative and compete with your own ideas!\n\n**CATEGORIES**\n\n- **🧰 Build a Web 3 Developer or Community Tool** \n- Create and document a useful tool, dashboard, dev library, transaction explorer, DAO coordination tool, or web3 public good that will supercharge development and coordination for the XDC community!\n- **🚛 Supply chain dApp** \n- Build a supply chain management solution for invoicing, supply chain management documents, traceability, product management or authentication, automated services, and other supply chain management services.\n- **🖼NFTs** \n- Utilize NFTs to build token gated vaults, access control and permissions, loyalty programs, perks, tickets, soul bound tokens, or creative features for NFTs.\n- **💰 Learn to earn** \n- Do you like teaching people how to build in Web3? If so, why not build an educational dApp focused on users that want to start developing on the XDC Network! Teach users how they can get started with deploying their first smart contract, building a dApp, coding with Solidity or Vyper, or how Web2 developers can bring their experience to Web3.\n- **📱** Tokenization \n- Build an application that leverages the benefits of tokenization using the XDC Network. Examples could be an app that makes spending, earning, or even sending easy. Tool or marketplace for RWA tokenization, suppliers, or other tangible and intangible assets. Applications that leverage tokenization for data, identity, fractional ownership, proof of ownership, fraud prevention, or other real world use cases are also welcome! Prizes will be awarded for best in category however, all submissions will be considered. So feel free to come with YOUR OWN amazing ideas to XDC.\n\n**GET STARTED**\n\n- **[XDC Network Official Docs](https://docs.xdc.community/)**\n- **[XDC Mainnet & Testnet Details](https://docs.xdc.community/get-details/networks)**\n- **[XDC Network Github Repository](https://github.com/XinFinOrg)**\n- **[XDC Community Developers' Discord](https://discord.com/invite/MFeHJ6C5gn)**\n- **[Developers’ Forum](https://www.xdc.dev/)**\n\n---\n\n# **Base - $5,000**\n\n

\n\n**🏆BOUNTY PRIZE AMOUNT**\n\n- Prize Pool of 5 winners at $1k each\n\n**🚀 About Base**\n\nBase is an Ethereum-equivalent L2 blockchain built on OP Stack by Coinbase. Our vision is to collectively work towards an ambitious goal: bringing the next billion users onchain. Base is a founding participant in the Superchain, powered by Optimism.\n\n**🚀 Challenge Description**\n\n**Build a project on Base with two main themes:**\n\n- Help bring Base to the masses with creating a consumer focused product\n- Deploy a project using distributed identity ideas to make blockchain more friendly and social\n\n**Build a Consumer Product**\n\n- Leveraging Base, build a user friendly consumer product\n- Build a tool to make subscription payments easier and simpler\n- Build an event ticketing system highlighting benefits of on chain visibility\n- Fill any gaps currently not deployed on Base\n\n**Distributed Identity**\n\n- Deploy a project to visualize onchain summer data\n- Deploy a project utilizing a paymaster to pay gas only for a specific user base (NFT holder, previous onchain activity)\n- Deploy a frontend utilizing account abstraction to provide a more user-friendly onboarding and transaction experience\n\n**🚀 Requirements**\n\n- Work must be deployed on or connected to Base in some way\n- Work that is open source and free for others to use\n- Shared artifacts (GitHub, planning documents, and a short video)\n- For this hackathon, the project must be a new development in order to ensure equal opportunity\n\n**⚖️ Judging Criteria**\n\n- Functional prototype highlighting a solution\n- Creativity\n- Presentation\n- Business value\n\n**🚀Resources**\n\n- https://docs.base.org/\n\n- https://docs.base.org/base-camp/docs/welcome\n\n- https://base.mirror.xyz/\n\n- https://twitter.com/buildonbase\n\n- https://base.org/discord\n\n- https://bridge.base.org/\n\n- https://coinbase.com/faucets/base-ethereum-goerli-faucet\n\n- https://github.com/ethereum-optimism/optimism-tutorial\n\n\n# ZKSYNC ERA - $5,000\n\n

\n\n**🏆 BOUNTY PRIZE AMOUNT**\n\n- Pool of **$5,000**\n\n
\n\n**🚀 ABOUT ZKSYNC ERA**\n\n- zkSync Era is the future-proof zkEVM on the mission to scale freedom for all.\n\n
\n\n**🚀 BOUNTY NAME**\n\n- Wallets & Smart Accounts & Paymasters\n\n
\n\n**🚀 CHALLENGE DESCRIPTION**\n\n- Please find the description here: [https://www.notion.so/matterlabs/zkSync-Era-Hackathon-Challenges-8bb9ee60bc544230be6a1c708de5f8cf?pvs=4](https://www.notion.so/8bb9ee60bc544230be6a1c708de5f8cf?pvs=21).\n\n
\n\n***Watch the ZKSYNC ERA Virtual Bounty Presentation***\n\n\n![youtube](https://youtu.be/ZA580K6Y2WA)\n\n\n\n\n\n\n**🚀 REQUIREMENTS**\n\n- All smart contract accounts must implement the IAccount interface from zksync-contracts.\n- Accounts must be deployed to zkSync Era testnet or locally (see local testing info in resources).\n- All paymaster contracts must implement the IPaymaster interface from zksync-contracts.\n- Paymasters must be deployed to the zkSync Era testnet or locally (see local testing info in resources)\n\n
\n\n**⚖️ JUDGING CRITERIA**\n\n- **Innovation**:\n - How unique and original is the project? Does it solve a real-world problem in a new and creative way?\n\n- **Technical merit**:\n - The execution of the project from a technical standpoint.\n - Well-written code\n - Well-documentation\n\n- **Presentation and Pitch**:\n - How well does the team present their project?\n - Purpose\n - Features\n - Benefits\n\n- **Completeness**:\n - How much from the challenge topic is completed and how much is left to be done?\n\n- **Sustainability:**\n - Should the presented project get funding, would it be sustainable in the long run?\n\n- **Practicality**:\n - When it comes to using the project, would it be practical or burdensome?\n\n- **Scalability**:\n - How well can the project handle increasing users or data?\n\n- **Alignment:**\n - Theme alignment of the event and the hackathon’s goals\n\n
\n\n**RESOURCES:**\n\n- https://www.youtube.com/watch?v=M8p5ucnOH5E\n- https://era.zksync.io/docs/dev/developer-guides/aa.html\n- https://era.zksync.io/docs/dev/developer-guides/aa.html#iaccount-interface\n- https://era.zksync.io/docs/dev/tutorials/custom-aa-tutorial.html\n- https://era.zksync.io/docs/dev/fundamentals/interacting.html#connecting-to-zksync-era-on-metamask\n- https://era.zksync.io/docs/api/hardhat/testing.html\n- https://www.youtube.com/watch?v=N9a4IMDIIGY\n- https://era.zksync.io/docs/dev/developer-guides/aa.html#paymasters\n- https://era.zksync.io/docs/dev/developer-guides/aa.html#ipaymaster-interface\n- https://era.zksync.io/docs/dev/tutorials/custom-paymaster-tutorial.html\n- https://era.zksync.io/docs/dev/fundamentals/interacting.html#connecting-to-zksync-era-on-metamask\n- https://era.zksync.io/docs/api/hardhat/testing.html\n\n\n\n\n# METISDAO FOUNDATION - $1,000\n\n

\n\n**🏆BOUNTY PRIZE AMOUNT**\n\n- **1,000 CAD**\n\n**🚀 ABOUT METISDAO FOUNDATION**\n\n- MetisDAO Foundation is a non-profit organization that is focused on building Web3 Economy based on Metis Layer 2 giving equal opportunity to everyone to become a participant in the Economy by founding and scaling own decentralized startups (*EcoNodes*).\n\n**🚀 BOUNTY NAME**\n\n- The Next Metis *EcoNode*\n\n**🚀 CHALLENGE DESCRIPTION**\n\n- MetisDAO Foundation is looking for the ideas, teams, and leaders that would bring users to Metis Ecosystem and contribute to the growing Metis Web3 Economy.\n\n- Some example of our existing *EcoNodes* are:\n - [Metis L2](https://metis.io) - Ethereum scalability solution with 100M TVL\n - [KORIS](https://koris.io) - infrastructure for the Decentralized Autonomous Companies (DACs) and helping them to streamline the influencer marketing campaigns\n - [NUVO](https://nuvosphere.io) - data-infrastructure for the decentralized identity and reputation power\n\nDo the research and come up with your *EcoNode* idea based on what is missing, but very much needed in the Metis Web3 Economy.\n\n**🚀 REQUIREMENTS**\n\n- Do the research and analysis of the existing MetisDAO Web3 Economy (Metis L2, Koris, Nuvo)\n- Do the market research of the Web3 space to search for the possible most desirable innovation or idea of the business that would fit into Metis Web3 Economy\n- Create the idea of the Next Metis *EcoNode* (startup) pitch presentation and include the following slides (Problem, Solution, Vision, Team, App Mockups, Go To Market Strategy, Pre-seed Funding Requirements (Token and/or Equity))\n\n**⚖️ JUDGING CRITERIA**\n\n**1.** Clear problem and feasible solution for the *EcoNode* Idea\n\n**2.** Grand Vision\n\n**3.** Capable team to execute the idea\n\n**4.** Usage of the existing MetisDAO *EcoNodes* in the Go To Market Strategy\n\n**5.** Clear fundraising requirements (why do you need that much money and what they will be used for)\n\n**Qualifying projects need to comply with all five criteria.**\n\n**RESOURCES**\n\nLearning Materials:\n\n- Read about MetisDAO Foundation and its *EcoNodes* here:\n - https://medium.com/@MetisDAOfdn/unveiling-metisdao-foundation-empowering-decentralized-ecosystem-governance-43adf4884c15\n - [https://metisdao.foundation](https://metisdao.foundation/)\n\n***What we want to see in your submission:***\n\nNext Metis *EcoNode* pitch presentation with the following slides:\n\n- Problem\n- Solution\n- Vision\n- Team\n- App Mockups\n- Go To Market Strategy (Consider to use existing *EcoNodes* (Metis L2, Koris, Nuvo) in your Go To Market Strategy\n- Pre-seed Funding Requirements (Token and/or Equity)\n\n\n\n# METIS - $3,000\n\n

\n\n**🏆BOUNTY PRIZE AMOUNT**\n\n- Total Prize of $3,000 CAD\n\n- **🥇 1st $2,000** \n- **🥈2nd $1,000**\n\n\n**🚀 ABOUT METIS**\n\n- Metis is an EVM-Equivalent Ethereum Layer-2 protocol focused on bridging the gap between Web2 and Web3. Metis provides users with a secure, decentralized, and scalable easy-to-use network. By combining a robust Layer 2 with on-chain credentials and Decentralized Autonomous Companies (DACs), Metis is building the perfect ecosystem to host open and trustless collaboration, secured by Ethereum.\n\n**🚀CHALLENGE DESCRIPTION**\n\nProblem Statement\n\nMetis L2 Blockchain Analytics Dashboard with BigQuery Integration\n\n- In this blockchain hackathon, the objective is to build a comprehensive protocol dashboard that leverages the capabilities of BigQuery blockchain-etl for tracking and analyzing the Metis L2 blockchain. \n\n- The dashboard should provide valuable insights and visualizations related to various metrics such as: Total Value Locked (TVL) charts, Daily Active Users (DAU), Weekly Active Users (WAU), Monthly Active Users (MAU), transaction volume, transaction count, active deployments of contracts, bridge deposits, bridge withdrawals, token volume, token liquidity, and more.\n\n- The solution should consist of both front-end and back-end components. The front-end should include an intuitive user interface that displays the collected data and presents it in the form of interactive charts. The back-end should establish a seamless connection with Google BigQuery, allowing for efficient data retrieval and processing.\n\n**🚀 REQUIREMENTS**\n\nKey Tasks:\n\n- Create the \"metis-etl\" repository and configure it to track essential data such as blocks, transactions, token transfers, accounts, and more on Google BigQuery.\n- Implement a proof of concept for tracking and decoding events, similar to the functionality provided by ethereum-etl-airflow and polygon-etl.\n- Develop a back-end system capable of querying the data stored in Google BigQuery.\n- Design and implement a front-end interface that showcases the collected data and visualizes it using charts and graphs.\n\n**✨ *BONUS REWARDS*✨:**\n\n- Additionally, participants will have the opportunity to earn extra rewards (+PARSIQ API credits) by utilizing the PARSIQ Tsunami API.\n\n**⚖️ JUDGING CRITERIA**\n\n- **Note:** Detailed documentation of the work, including the configuration process for metis-etl repository, is required as part of the project deliverables.\n\n**RESOURCES**\n\n- https://cloud.google.com/blog/products/data-analytics/ethereum-bigquery-public-dataset-smart-contract-analytics\n- https://github.com/blockchain-etl/ethereum-etl-airflow\n- https://github.com/blockchain-etl/ethereum-etl\n- https://cloud.google.com/blog/products/data-analytics/ethereum-bigquery-how-we-built-dataset\n- https://docs.parsiq.net/\n- https://cloud.google.com/blog/products/data-analytics/introducing-six-new-cryptocurrencies-in-bigquery-public-datasets-and-how-to-analyze-them\n- https://docs.metis.io/meta/\n- https://metis.io/ecosystem/\n\n\n# ETHEREUM ATTESTATION SERVICE - $5,000\n\n

\n\n**🏆BOUNTY PRIZE AMOUNT**\n\n- Prize Pool of $5,000\n\n- **🥇1st place = $2,000**\n\n- **🥈2nd place = $1,500**\n\n- **🥉3rd place = $1,000**\n\n- **🏅4th place = $500**\n\n**🚀 ABOUT ETHEREUM ATTESTATION SERVICE**\n\n- EAS is an infrastructure public good for making attestations onchain or offchain. Attestations are digital claims signed by an entity about anything or anyone. Attestations are used for various use cases such as decentralized identity, proving the authenticity of content, voting systems, DAO governance and roles, account abstraction authorizations, proof of contribution or impact, and [much more](https://docs.attest.sh/docs/category/use-cases).\n\nOpen-source. Permissionless. Tokenless. Free-to-use.\n\n**🚀 CHALLENGE DESCRIPTION**\n\n**Consider building with attestations when you need to:**\n\n- Verify certain aspects or attributes of something’s identity (verifications, skills, identity)\n- Provide a guarantee that something happened, was said, or was completed.\n- Provide proof of provenance or the origination of something\n- Provide a 3rd party proof of anything - like provenance, skills, funds, attendance, contribution\n- Build a reputation system within a community, marketplace, or app.\n- Generate a badge or verification for someone/thing\n- Prove/verify compliance in a process to prove specific procedures were followed\n- Prove/verify that a statement was made by someone at sometime\n- Provide more transparency in decision-making processes\n- Generating receipts of payments or events\n\n**Below are a few ideas to help inspire what you could build during a hackathon:**\n\n- Social graphs based on attestation data\n- Sybil resistance use case for various types of verifications\n- Account Abstraction + Attestations for Authorization (ex. Requiring an attestation from the treasury manager to authorize a payment).\n- Dynamic NFTs based on attestation data and ERC-6651\n- Simple ticketing applications for meetups or events\n- Verify the authenticity of content in the age of AI\n- Zero-knowledge attestations using EAS + Sismo or other to prove you have an attestation without revealing the address that has it\n- Proof of anything like proof of attendance, compliance, or skill.\n- Attesting to the roles in an online community\n- Subscription-based memberships using attestations that expire\n- Digital voting systems for any competition or community decision\n\n**🚀 REQUIREMENTS**\n\n- Register or use a schema on EAS\n- Have made actual onchain or offchain attestations\n- Be able to demo a functioning application\n\n**RESOURCES:**\n\n- [Website]([https://attest.sh](https://attest.sh/))\n\n- [Documentation]([https://docs.attest.sh](https://docs.attest.sh/))\n\n- [SDK](https://docs.attest.sh/docs/getting--started/javascript)\n\n- [Github](https://github.com/ethereum-attestation-service)\n\n- [Explore Ideas](https://docs.attest.sh/docs/category/use-cases)\n\n- [GraphQL](https://docs.attest.sh/docs/getting--started/api)\n\n- [What are attestations](https://optimism-goerli.easscan.org/learn)\n\nAttestation Explorers\n\n- [Sepolia]([https://sepolia.easscan.org](https://sepolia.easscan.org/))\n\n- [Base Goerli]([https://base-goerli.easscan.org](https://base-goerli.easscan.org/))\n\n- [Optimism Goerli]([https://optimism-goerli.easscan.org](https://optimism-goerli.easscan.org/))\n\n- [Mainnet]([https://easscan.org](https://easscan.org/))\n\n- [Arbitrum]([https://arbitrum.easscan.org](https://arbitrum.easscan.org/))\n\nSample apps:\n\n- [MetIRL - A simple attestation app for meeting someone IRL]([https://metirl.org](https://metirl.org/))\n\n- [Speaketh - A social network for posting comments]([https://speaketh.org](https://speaketh.org/))\n\n- [Cool person social graph]([coolgraph.ethcatalog.org](http://coolgraph.ethcatalog.org/))\n\n- [Quadratic voting system]([devfolio.co/blog/introooducing-quadratic-voting-on-devfolio](http://devfolio.co/blog/introooducing-quadratic-voting-on-devfolio/))\n\n\n# AI ARENA - $2,500\n\n

\n\n**🏆 BOUNTY PRIZE AMOUNT**\n\n- **$2,500 CAD**\n\n**🚀 ABOUT AI ARENA**\n\n- AI Arena is on a mission to foster Artificial Intelligence (AI) intuition and literacy for all through a revolutionary gaming experience. Although AI is a defining technology that is transforming the world, many find the concept both complex and intimidating.\n\nThat’s where we come in 🎉.\n\n- Gain AI literacy and sharpen your intuition with AI Arena, the first game to integrate Human x AI collaboration; making AI more approachable, accessible and ultimately allowing for a greater, more positive impact on society.\n\n**🚀 BOUNTY NAME**\n\n- The AI Arena Hack\n\n**🚀CHALLENGE DESCRIPTION**\n\n- As part of our commitment to foster the next generation of technology and gaming enthusiasts, we are launching a challenge to bring together the brightest minds in the Toronto tech scene, from blockchain enthusiasts to talented game developers and ML researchers, to fuse traditional gaming with groundbreaking blockchain and AI technologies.\n\nThe task is simple, though formidable: \n\n- Build a unique on-chain game that leverages components of AI. The goal is to create a game that not only captivates with its gameplay but also has all its logic and state transitions occur on-chain. \n\n- The game should also leverage AI in a fun and creative way. \nYour game can be a collaborative multi-player game with a self-improving boss, a strategy game that uses predictive models to outwit your opponents, or even an RPG with an ever-evolving AI character — the sky's the limit!\n\n- The criteria for success are engaging gameplay, relevant uses of AI and blockchain technologies, and creativity. \n\n- A prize of $2,500 will be awarded to the winning team. \n\nWe can’t wait to play your submissions!\n\n**🚀 REQUIREMENTS**\n\n- No technical limitations except that the on-chain portion should use Solidity\n\n- Project cannot be a past project and has to be a new project made specifically for this hackathon to ensure fairness for all participants\n\n**⚖️ JUDGING CRITERIA**\n\n- Fun and engaging gameplay, creativity, relevant use of blockchain, relevant use of AI.\n\n**RESOURCES**\n\n- [AI ARENA Documentation Site](https://docs.aiarena.io/everything-you-need-to-know)\n\n
\n\n# **SHIB.IO - $5,000**\n\n

\n\n🏆 **BOUNTY PRIZE AMOUNT**\n\n- **$5,000 USD in BONE**\n\n**🚀 ABOUT SHIB.IO**\n\n- The Future of Decentralization\n\n**🚀 BOUNTY NAME**\n\n- Shibarium and Shib The Metaverse Hackathon : Co-sponsored by Unification\n\n**🚀 CHALLENGE DESCRIPTION**\n\nCan you imagine endless possibilities and push the limits of technology and creativity with this bounty for one or five people?\n\n- The Shibarium Hackathon invites tech enthusiasts, developers, designers, and visionaries to explore the next frontier of human interaction together.\n- Shibarium Hackathon is all about collaboration. We encourage participants to form diverse teams to collaborate on ambitious projects in a welcoming environment.\n- The challenge will encourage teams to combine technical and creative skills to create immersive experiences.\n- Healthcare\n- DEFI\n- Zero trust finance with speed\n- DC/OS (Distributed Cloud Operating System)\n- Low code DeFi for small businesses\n\n**🚀 REQUIREMENTS**\n\n- In addition to healthcare, DeFi, zero trust finance with speed, cryptography, DC/OS (Distributed Cloud Operating System), and low code DeFi are all possible applications. During this hackathon, you are free to build anything you like. In fact, we want you to come up with something completely original and new. Make the most of this opportunity to showcase your skills and bring your unique ideas to life.\n- For this hackathon, the project must be a new development in order to ensure equal opportunity.\n\nAll participants will benefit from this requirement:\n\n- Team members should be encouraged to participate equally\n- Shibarium testnet is required for all smart contracts\n- Maintaining a work documentation\n- 2 to 5 minute short video\n\n**⚖️ JUDGING CRITERIA**\n\n- Healthcare, DEFI, zerotrust finance with speed using blockchain, cryptography, DC/OS (Distributed Cloud Operating System), low code DEFIs\n- Documentation (Technology and Architecture)\n- Work documentation\n- Business, health, finance, and low-code apps solved\n- The effectiveness of your pitch with total addressable market (TAM)\n\n**RESOURCES**\n\n- https://www.shib.io/\n- https://www.shibthemetaverse.io/\n- https://www.shibariumecosystem.com/\n- https://blog.shib.io/\n\n# **AXELAR - $4,000**\n\n

\n\n**🏆 BOUNTY PRIZE AMOUNT**\n\n- Prize Pool of $4,000 in USDC\n - **🥇 1st $2,500**\n - **🥈 2nd $1,000**\n - **🥉 3rd $500**\n\n**🚀 ABOUT AXELAR**\n\n- Axelar powers the interchain future\n\n**🚀 BOUNTY NAME**\n\n- Prize for using Axelar GMP for sending Interchain Messages / Tokens\n\n**🚀 CHALLENGE DESCRIPTION**\n\n- Use Axelar in your project to build a DApp that takes advantage of the ability to interact with contracts across multiple chains using Axelar’s General Message Passing.\n\n**🚀 REQUIREMENTS**\n\n- Use GMP’s call Contract or call Contract With Token to provide valuable interchain functionality as part of your DApp\n- Projects will be judged on Viability, Creativity, and how essential being Interchain is to your DApp\n\nPlease include the following in the readme.md / bounty.md of your application:\n\n- You must share an AxelarScan link with a completed Interchain transaction\n- You must share the source code of your DApp\n- You must share at least 2 positive or negative experiences you had with learning and using Axelar\n\n⚖️ **JUDGING CRITERIA**\n\n- Projects will be judged on:\n - Viability\n - Creativity, and\n - How essential being Interchain is to your DApp\n\n**RESOURCES:**\n\n- https://docs.axelar.dev/\n- https://docs.axelar.dev/dev/general-message-passing/gmp-messages https://docs.axelar.dev/dev/general-message-passing/examples\n- https://www.youtube.com/@Axelarcore\n\n# **ALEO - $5,000**\n\n

\n\n🏆 **BOUNTY PRIZE**\n\n- Prize Pool of $5,000 USD\n - **🥇 1st $2,500**\n - **🥈 2nd $1,500**\n - **🥉 3rd $1,000**\n\n🚀 **ABOUT ALEO**\n\n- Where applications become private.\n\n🚀 **BOUNTY NAME**\n\n- Privacy-Preserving dApps on Aleo\n\n🚀 **CHALLENGE DESCRIPTION**\n\n- We are excited to have you join us for this event where we will explore the limitless potential of privacy-preserving blockchain technology. This brief description outlines a specific bounty challenge that we present to the participants. So, gear up and let's dive into the details!\n- Aleo is a developer platform that uses zero-knowledge cryptography to enable digital transfers of value that are programmable, secure, and scalable. Aleo is launching a next-gen blockchain & new consensus protocol that is faster, more efficient, and more decentralized than traditional models. Aleo is more than a blockchain. It’s a new computing paradigm defined by client-side execution & cutting-edge cryptography designed for the next-generation web.\n- This bounty seeks to reward builders that create fun and interesting zero-knowledge dApps on Aleo. Below we’ve included a few example categories and applications for inspiration.\n\n🚀 **REQUIREMENTS**\n\n- Please note that we will only award prizes to projects that are newly built at the hackathon. For additional instructions please see below:\n\n**1.** Write your application using Leo (https://github.com/AleoHQ/leo)\n\n**2.** Deploy your application on Testnet 3 using deploy and execute (https://developer.aleo.org/testnet/getting_started/deploy_execute) & our developer tooling (https://aleo.tools/).\n\n**3.** Verify your application is successfully deployed via our on-chain program registry.\n\n**4.** Share your artifacts, e.g., GitHub repo, any planning docs, specifications, etc. (A video demo and GitHub repo MUST be submitted).\n\n**⚖️ JUDGING CRITERIA**\n\n- Based on requirements specified above.\n\n**RESOURCES**\n\n- [Website](https://aleo.org/)\n- [Twitter](https://twitter.com/aleohq)\n- [Discord](https://discord.gg/aleohq)\n- [Developer Docs](http://developer.aleo.org/)\n- [Leo Playground](http://play.leo-lang.org/)\n- [AleoHQ GitHub](https://github.com/aleohq)\n- [Aleo SDK](https://aleo.tools/)\n- [Awesome Aleo GitHub Repo](https://github.com/howardwu/awesome-aleo)\n\n**Tutorials**\n\n- [How to Deploy a Zero-Knowledge Smart Contract](https://medium.com/@gweiworld/deploy-a-zero-knowledge-smart-contract-e7a860df047)\n- [Zero to One: Developing on Aleo](https://www.youtube.com/watch?v=Nxx6p5u_XRU&ab_channel=ZeroKnowledge)\n- [Demystifying ZK Programming: Decentralized, Private Computations on Aleo](https://www.youtube.com/watch?v=uMmAUssK-PA&ab_channel=Aleo)\n- [Aleo Developer Workshop: Leo Coding and Examples](https://www.youtube.com/watch?v=ABPCr2TwrgE&ab_channel=Aleo)\n\n# **STARKWARE - $4,500**\n\n

\n\n🏆 **BOUNTY PRIZE**\n\n- Prize Pool of $4,500 USD\n - **🥇 1st $2,000**\n - **🥈 2nd $1,500**\n - **🥉 3rd $1,000**\n\n🚀 **ABOUT STARKWARE**\n\n- StarkWare develops scaling solutions for the Ethereum blockchain based on STARK Validity Proofs. It has launched StarkEx – a SaaS scaling engine, and Starknet, a Layer 2 Validity Rollup. It has also developed Cairo, a Turing-Complete Programming Language.\n- Starknet is a permissionless Validity-Rollup (also known as a “ZK-Rollup”) that operates as an L2 network over Ethereum. It enables any dApp to achieve scale for its computation without compromising Ethereum’s composability and security, thanks to Starknet’s reliance on a state-of-the-art cryptographic proof system - STARK.\n\n🚀 **BOUNTY NAME**\n\n- Starknet and Cairo\n\n🚀 **CHALLENGE DESCRIPTION**\n\n- If you had much more computing power than Ethereum, an order of magnitude lower gas fees, native account abstraction, a powerful programming language and all of that secured by zk-proofs... What would you build?\n- Starknet offers all of that using the Cairo programming language.\n\nWhat you build and present for the hackathon is up to you but here are some ideas that might help you get started:\n\n- **Dojo:** If you are into gaming and want to explore the idea of Autonomous Worlds pioneered by MUD but with a more powerful programming language and a more performant environment, Dojo might be of interest to you.\n- **Storage Proofs:** If you care about cross chain interoperability without relying on faulty bridges Storage Proofs by [Herodotus](https://www.herodotus.dev/) might be what you are looking for.\n- **Account Abstraction:** If you want to focus on improving usability and onboard web2 users to blockchain, Account Abstraction supported at the protocol level combined with WebAuthn might give you the tools you need.\n- **L1-L2 messaging:** If you want to create hybrid apps where half of the logic resides on Ethereum and the other half on Starknet, you can use the native L1-L2 messaging system of Starknet to get the best of both worlds.\n\nAgain, these are just some ideas to get you started but they are not at all prescriptive. You can apply to the bounty even if you don't use any of them as long as you use Starknet or Cairo in a meaningful way.\n\n🚀 **REQUIREMENTS**\n\n- For a project to qualify for the bounty it must have one or more Starknet smart contracts or use the Cairo programming language in any way.\n\n**⚖️ JUDGING CRITERIA**\n\n- **Originality:**\n - Is your project original or a copy of an existing one?\n- **Potential Impact:**\n - If made available on mainnet, how much of an impact it would have on the Starknet ecosystem and community?\n- **Functionality:**\n - Is your demo working?\n - How close to a polished product is it?\n\n**RESOURCES**\n\n- [Starknet Website](https://www.starknet.io/en): Central hub for all things Starknet.\n- [Starknet Ecosystem](https://www.starknet-ecosystem.com/): List of all the dapps and services available on Starknet.\n- [Starknet Docs](https://docs.starknet.io/documentation/): Official Starknet documentation maintained by StarkWare.\n- [Cairo Docs](https://docs.cairo-lang.org/): Official Cairo documentation maintained by StarkWare.\n- [The Cairo Book](https://book.cairo-lang.org/): Community driven book that does a deep dive into the Cairo syntax. Inspired by the Rust Book.\n- [Startknet Edu](https://medium.com/starknet-edu): Starknet tutorials and articles.\n- [Starklings](https://github.com/shramee/starklings-cairo1): Learn Cairo by solving coding challenges. Inspired by Rustlings.\n- [Node Guardians](https://nodeguardians.io/): Learn Cairo and Starknet by completing quests.\n- [Dojo](https://dojoengine.org/): Provable game engine and toolchain\n\n# COREUM - $10,000\n\n

\n\n\n**🚀 ABOUT COREUM**\n\n- Empower Your Business #BuildOnCoreum\n A Customizable Blockchain for the Tokenized Economy.\n\n**🚀 BOUNTY NAME**\n\nWe are seeking various implementations of cross-chain smart tokens.\n\n**🏆 BOUNTY PRIZE**\n\n🥇 Top prize, **$5,000**: cross chain smart token implementation (EVM-to-Cosmos)\n\n🥈 Middle prize, **$3,500**: multi chain bridges to coreum\n\n🥉 Low prize, **$1,500**: Smart Token usage in a Decentralized Application (not cross-chain).\n\n**🚀 CHALLENGE DESCRIPTION**\n\nThe challenges here are variations of smart token implementations across multiple chains. Preference is given to EVM to Coreum applications of Smart Tokens\n\n**🚀 JUDGING CRITERIA**\n\nRobustness, completeness, Difficulty\n\n**🚀 RESOURCES**\n\nPlease refer to our developer documentation:\n\nLinks:\n\n[https://coreum.com](https://coreum.com/)\n\n[https://docs.coreum.dev](https://docs.coreum.dev/)\n\n
\n\n\n# SECRET NETWORK/FHENIX - $6,000\n\n

\n\n**🏆 BOUNTY PRIZE AMOUNT**\n\n- Total prizes of $6,000 USD\n\nThe top 2 projects will be selected for winning prizes, with $2000 USD also available for best in category submissions (see below for categories).\n\n- 🥇**1st place - $3,000 USD**\n- 🥈**2nd place - $2,000 USD**\n- 🤝 **SCRT + Fhenix bonus prize - $1,000 USD**\n\n**🚀 ABOUT FHENIX**\n\n- Fhenix is revolutionizing the blockchain space by utilizing Fully Homomorphic Encryption for confidential smart contracts on public blockchains. One of the most pressing challenges in the blockchain space is ensuring privacy, and Fully Homomorphic Encryption (FHE) presents a promising solution. By leveraging FHE's ability to process encrypted data, we can effectively address privacy concerns, creating a safer environment for Web3 applications.\n\n**🚀 ABOUT SECRET NETWORK**\n\n- Secret Network offers scalable permissionless smart contracts with a private by default design— bringing novel use cases to blockchain not feasible on public systems. Secret Network is built with the Cosmos SDK bringing interoperable privacy to the entire Cosmos ecosystem. Secret Contracts are an implementation of the Rust-based smart contract compiling toolkit CosmWasm, adding private metadata possibilities.\n\n**💰CATEGORIES**\n\n**Privacy as a Service on Secret Network/Fhenix**\n\n- dApps or tooling built on Fhenix or Secret Network\n - Winners will be picked based on creativity, utility, and functionality.\n - **$1000 USD bonus prize for best project built using Fhenix AND Secret Network**\n\n**Submissions must contain/have:**\n\n- **Documentation:** Provide clear and concise documentation of your projects. This should include setup instructions, usage guidelines, and any additional information that helps judges and other developers understand the project.\n- **Demo or Video:** Create a demo or video showcasing your project's functionality. Videos are particularly helpful in conveying the project's value and can be easily shared and understood by judges and the public.\n- **Open Source:** Make their projects open source. This fosters collaboration, allows others to learn from your code, and contributes to the broader developer community.\n\n***Virtual Presentation - How to Participate in FHENIX and SECRET Hackathon***\n\n\n![youtube](https://www.youtube.com/watch?v=5kbwWN55QvU)\n\n\n\n**RESOURCES**\n\n- [Secret Network Getting Started Documentation (upload and instantiate on testnet)](https://docs.scrt.network/secret-network-documentation/development/getting-started/setting-up-your-environment)\n- [Secret Network Privacy Design Possibilities for Developers](https://docs.scrt.network/secret-network-documentation/development/secret-contract-fundamentals/privacy-as-a-service-paas)\n- [Secret Network Privacy as a Service Documentation (on chain randomness code example)](https://docs.scrt.network/secret-network-documentation/development/development-concepts/randomness-api/native-on-chain-randomness)\n- [Secret Network IBC Documentation](https://docs.scrt.network/secret-network-documentation/development/development-concepts/randomness-api/cross-chain-ibc-randomness)\n- [Fhenix Devnet Documentation](https://docs.fhenix.io/overview/fhenix-and-t-fhe)\n- [Axelar General Message Passing from Ethereum to Cosmos Documentation](https://docs.axelar.dev/dev/general-message-passing/cosmos-gmp)\n- [How to Deploy an EVM Smart Contract Using Alchemy](https://wiki.polygon.technology/docs/pos/deploy/alchemy/)\n- [BIDSHOP Private NFTs use case example (Secret Network + Polygon implementation)](https://scrt.network/blog/paas-showcase-bidshop)\n- [Secret Network Developer Discord Channel](https://discord.gg/KuqxZ9G9)\n- [Fhenix Developer Discord Channel](https://discord.gg/zEKhBjvQ)\n\n
\n\n# Foundance\n\n\n\n

\n\nIn collaboration with [Soonami](https://soonami.io/venturethon), we're searching for the next unicorns."},{"id":245,"name":"XDC Track","slug":"xdc-track","description":"# \n\n\n

\n\n\n\n# XDC is doing their own Track at ETHToronto!\nComplete for over $25,000 USD in XDC!\n\n### Don't know XDC? Now is your chance!\n\n# ABOUT XDC Network\n\nThe XDC Network is an enterprise grade, open-source, Layer 1 blockchain that provides high performance with EVM-compatibility. Using a delegated proof-of-stake consensus mechanism, the XDC Network has near-zero gas fees, 2 second block time, and is highly scalable. Its interoperability, scalability, low cost, and smart contract capabilities make it a platform of choice for anyone focused on building with blockchain technology. \n\n# ABOUT XDC Foundation\n\nXDC Foundation aims to accelerate the expansion and development of the XDC ecosystem with a focus on network adoption and utility. To align with this focus, hackers should submit projects that provide utility and value to users in a real-world setting. The following categories have been recommended, however, we understand you may have good ideas. Feel free to be creative and compete with your own ideas!\n\n# 🏆BOUNTY PRIZE AMOUNT\n\nThe top 3 best overall projects will be selected for winning prizes, with $5,000 also available for best in category submissions. Hackathon winners are also eligible to win best in category for competing in recommended categories! \n\n- 🥇1st $10,000 \n- 🥈2nd $6,000 \n- 🥉3rd $4,000 \n\n- 🧰 Web3 Developer/Community Tool - Best submission $1,000 \n\n- 🚛Supply Chain Management - Best submission $1,000 \n\n- 🖼NFTs - Best submission $1,000 \n💰Learn to Earn - Best submission $1,000 \n\n- 📱Tokenization - Best Submission $1,000\n\n# CATEGORIES\n\n**🧰 Build a Web 3 Developer or Community Tool** \n\n- Create and document a useful tool, dashboard, dev library, transaction explorer, DAO coordination tool, or web3 public good that will supercharge development and coordination for the XDC community!\n\n**🚛 Supply chain dApp** \n\n- Build a supply chain management solution for invoicing, supply chain management documents, traceability, product management or authentication, automated services, and other supply chain management services.\n\n**🖼NFTs** \n\n- Utilize NFTs to build token gated vaults, access control and permissions, loyalty programs, perks, tickets, soul bound tokens, or creative features for NFTs.\n\n**💰 Learn to earn** \n\n- Do you like teaching people how to build in Web3? If so, why not build an educational dApp focused on users that want to start developing on the XDC Network! Teach users how they can get started with deploying their first smart contract, building a dApp, coding with Solidity or Vyper, or how Web2 developers can bring their experience to Web3.\n\n**📱 Tokenization** \n\n- Build an application that leverages the benefits of tokenization using the XDC Network. Examples could be an app that makes spending, earning, or even sending easy. Tool or marketplace for RWA tokenization, suppliers, or other tangible and intangible assets. \n\n**JUDGING CRITERIA**\n\n- Applications that leverage tokenization for data, identity, fractional ownership, proof of ownership, fraud prevention, or other real world use cases are also welcome! \n- Prizes will be awarded for best in category however, all submissions will be considered. So feel free to come with YOUR OWN amazing ideas to XDC.\n- The submission must be original and demonstrate concepts which differentiate from existing solutions \n\n# GET STARTED\n\n- [XDC Network Official Docs](https://docs.xdc.community/)\n\n- [XDC Mainnet & Testnet Details](https://docs.xdc.community/get-details/networks)\n\n- [XDC Network Github Repository](https://github.com/XinFinOrg)\n\n- [XDC Community Developers' Discord](https://discord.com/invite/MFeHJ6C5gn)\n\n- [Developers’ Forum](https://www.xdc.dev/)"},{"id":246,"name":"Schedule","slug":"schedule","description":"# SCHEDULE \n\n### Hybrid: Online and/or In-Person\n\nThis event offers a hybrid experience, allowing participation both online and in person. You have the flexibility to choose how you want to engage, as there is no requirement to attend in person in order to participate and compete.\n\nFor the complete schedule, please visit https://ethtoronto.ca/schedule\n\nAll accepted participants of ETHToronto are granted complimentary access to the Blockchain Futurist Conference. This is the venue for the ETHToronto and ETHWomen Workshops, Mentorship sessions, and Mock judging. However, don't worry physical attendance is not mandatory to compete or be eligible for winning. Even if you choose not to attend in person, you can still participate remotely and have an equal opportunity to compete and win!"},{"id":247,"name":"In-Person","slug":"in-person","description":"# \n\n

\n\n# In-Person @ Canada's Largest Web3 Event\n\n### Blockchain Futurist Conference\n\n# 👩‍💻 HYBRID HACKTHON\n\nWe're excited to have you in-person at ETHToronto Hackathon 2023 hosted at Blockchain Futurist Conference! \n\nThe attendance is optional as the hackathon is hybrid with both online and an in-person experience.... but the onsite experience is magical!\"\n\n# ARRIVING TO ETHTORONTO\n\nETHToronto is located at Rebel Entertainment Complex and Cabana, 11 Polson Street. Toronto, ON Canada M5A 1A4\n\nAll accepted in-person hackers should have received an email from Eventbrite with your ticket QR Code. \nPlease bring this to the ETHToronto Registration desk with your I.D. on August 15th starting at 8:00am \n\n[Visit this page](https://futuristconference.com/travel) to plan your local trip.\n\n\n# WHAT TO EXPECT ON-SITE\n\n- Workshops & Sessions\n- Bounty Workshops from Sponsors\n- Panels both technical and non-technical\n- Mock Judging\n- Mentorship Sessions\n- Access to Futurist Main Stage\n- Expo Booths\n- Crypto Marketplace\n- NFT Galleries\n- Networking Events\n- A festival-like experience as part of Blockchain Futurist Conference\n- and sooo much more!!\n\n# 🗓 KEY EVENTS\n\n\n\n![mentorship and career session ETHToronto ETHWomen-min.png](https://cdn.dorahacks.io/static/files/189987efbb18b3e92f984e04f87bd75e.png)\n\n***[Registration begins at 10:15 am](https://ethtoronto.ca/schedule)***\n\n\n\n\n[![Stratos Developer Event-min.png](https://cdn.dorahacks.io/static/files/189987c04b1e60b99f0b3cf49dea510d.png)](https://www.eventbrite.ca/e/stratos-builder-house-blockchain-futurist-canada-ethtoronto-tickets-686630419067?aff=oddtdtcreator)\n\n***[Register here to attend](https://www.eventbrite.ca/e/stratos-builder-house-blockchain-futurist-canada-ethtoronto-tickets-686630419067?aff=oddtdtcreator)***\n\n\n\n\n\n[![informal-systems-event-banner-.png](https://cdn.dorahacks.io/static/files/189989898d156723e67256b4b93a1ff5.png)](https://www.meetup.com/toronto-cosmos-meetup-group/events/294764620/)\n\n***[Register here to attend](https://www.meetup.com/toronto-cosmos-meetup-group/events/294764620/)***\n\n\n\n[![ICP.Hub.jpg](https://cdn.dorahacks.io/static/files/189b6d2ee81d5a0f8ee7d0b44c084703.jpg)](https://lu.ma/3q0l6w1g)\n\n***[Register here to attend](https://lu.ma/3q0l6w1g)***"},{"id":257,"name":"FAQs","slug":"faqs","description":"# GENERAL\n\n**HACKATHON DEADLINE EXTENDED***\n\n- Due to high requests for deadline extension, submissions are being accepted for ETHToronto till Thursday, August 24th at 11:59 PM EST. \n- Judging will begin thereafter\n\n\n**What's the difference between the online and in-person hackathon?**\n\nETHToronto is a hybrid event - the active hackathon is **online** on DoraHacks and Discord. The on-site event is to meet with bounty sponsors, mentors plus attend workshops & events.\n\nA HACKER Ticket gives access to the in-person event on August 15-16, 2023 at Rebel Entertainment Complex, 11 Polson Street, Toronto, Canada. \nFor the full schedule, visit [this link](https://ethtoronto.ca/schedule).\n\nYou must register as Hacker on our ETHToronto DoraHacks page, select bounty (or as many bounties) and submit your project here before August 23, 2023 at 11:59 AM EST\n\n
\n\n**What is a hackathon?**\n\nA hackathon is also known as a coding sprint or marathon, derived from the words 'hack' and 'marathon' to build an idea or solve a problem within a limited timeframe and participants compete to present their projects for prizes or awards.\n\n
\n\n**What is ETHToronto Hackathon?**\n\nETHToronto is the official hackathon of Blockchain Futurist Conference, which brings together the technical community to build the future by developing the next innovation in blockchain technology, hosted at the birthplace of Ethereum, Toronto, Canada.\n\n
\n\n**What are the prizes for ETHToronto Hackathon?**\n\nOver $40,000 in prizes are up for grabs at ETHToronto Hackathon 2023. Keep checking back to learn about the newest prizes.The first crypto hackathon Untraceable organized in 2014 we gave away 35 BTC to the top prize winner! I hope they HODL'd! \n\n
\n\n**What is a Bounty or Bounties?**\n\nBounties are blockchain-based prizes that are rewarded for solving problems in an open-source and decentralized environment \n\n
\n\n**Who can participate at ETHToronto Hackathon?**\t\n\nETHToronto is a community event and free to all participants. We are always accepting developers from beginner to expert levels. Blockchain developers and anyone with some programming languages skills are encouraged to participate at ETHToronto Hackathon.\n\n
\n\n**Where is ETHToronto Hackathon taking place?**\n\nETHToronto is a hybrid event taking place online and in-person at Blockchain Futurist Conference. Participants can choose to only participate in the online portion anywhere in the world and connect with members on ETHToronto Discord channel. \n\n
\n\n**When is ETHToronto Hackathon?**\n\nETHToronto Schedule is as follows: \n\n- July 14 - Online Hackathon Starts\n- August 15-16 - In-Person Workshops at Futurist Conference (Optional)\n- August 23 - Online Submission Due & Judging Concludes\n\n
\n\n**Do I have to participate for the in-person event?**\t\n\nNo. You can participate fully online without attending the in-person event. Register as Hacker on this website, join the official ETHToronto [Discord](https://discord.gg/fGDhpQrQvC) server and look out for the virtual stream during Blockchain Futurist Conference.\n\n
\n\n**Can I participate in both ETHToronto and ETHWomen?**\t\n\nETHToronto Hackathon participants who identify as women+ are able to opt in to participate at ETHWomen Hackathon by submitting a buidl to an ETHWomen Bounty.\n\n# HACKATHON\n\n**How many people can be on a team?**\t\n\nYou can have up to six (6) people on a team. You can look for new team members on the ETHWomen [Discord #team-formation](https://discord.gg/fGDhpQrQvC) channel online or for in-person participants, a Team Formation session is scheduled on August 15, 2023 on-site.\n\n
\n\n**Can a project be submitted by a team of 1 person?**\t\n\nEach team must have at least two (2) team members to qualify and present the project to the judging team.\n\n
\n\n**Do I have to participate in a bounty or can I build my own project?**\t\n\nYou can bring your existing buidl, start a new one or participate in a Bounty track to work or specific protocols \n\n
\n\n**Can I participate in more than one Bounty?**\t\n\nYou can submit your buidl (project) in as many bounties as you like. Qualified submissions are based on the criteria of each bounty which can be found on this page.\n\n
\n\n**What is the judging process for selecting winner projects?**\t\n\nThe judging criterias are unique for the overall ETHWomen Hackathon track or the specific Bounties offering prizes based on their requirements. Check out the Bounties page and check back for updates here on DoraHacks.\n\n
\n\n**What support resources are available during the Hackathon?**\n\nFor online: We're partnered with CryptoChicks Academy offering free access to blockchain, business and crypto courses for participants. There are also links available to guides and tutorials provided on the Bounties page.\n\nFor in-person (optional): On August 15 - 16, 2023, there are workshops, mentorship sessions, team formation, mock judging and more!! Bring your questions or if you want to reach someone for assistance, drop a message on the Discord server for additional support."},{"id":280,"name":"Submission Guide","slug":"submission-guide","description":"![youtube](https://www.youtube.com/watch?v=4ogbFvbTDWo)\n\n# Getting Started [3-5 MIN]\n\n\n\n**1. You should submit your BUIDL via [DoraHacks.io](https://dorahacks.io/). Before that, make sure that you already have an account.**\n
\n\nUse the **Sign in/up button** at the upper right corner of the page to access the sign-up options.\n\n![steo1.png](https://cdn.dorahacks.io/static/files/187b688d041d9e93db6f3bb449aa74b2.png)\n\n**Github, crypto wallet** and **email** are supported for creating an account. For BUIDLers, we recommend you to connect the account to your **github** to make more people know what you are building at any time.\n
\n\n*You may be asked to receive a verification code via email. The email may take some time to arrive. No worries! The code will not expire in 10 minutes when you click “send code”.\n
\n\n**2. Before the submission deadline(12:00pm UTC, August 23), please make sure you have added your Github link to the project. You can submit the project first, edit it later before the DDL.**\n
\n\nClick “Submit BUIDL”.\n\n\n\n![ETHToronto DoraHacks Banner 2023.jpg](https://cdn.dorahacks.io/static/files/189ac8e626522be0b8379db420d87c8c.jpg)\n\n\n> → **If you already have created a BUIDL on DoraHacks**\n
\n\nChoose your BUIDL project and submit.\n\n> → **If you want to submit a new BUIDL project**\n
\n\nClick **“Create a new BUIDL”** and fill in the form as required. You'll be directed to \"ETHToronto Virtual & In-Person Hackathon\" page after the new BUIDL setup.\n
\n\nFill in the form to offer the information about your project. Note that for demo, demo link and social media, please offer **URLs (with http/https://).**\n\n![ste4.jpg](https://cdn.dorahacks.io/static/files/187b69102d409a685aa6be74b89b78ca.jpg)\n\nDon't forget to check \"I agree to the User Agreement\".\n\n\n![ste5.png](https://cdn.dorahacks.io/static/files/18a0c4152b2b57d55b94bb9445685ce9.png)\n\nBack to Application window. Choose your BUIDL project from **\"Apply with Existing BUIDL\"**.\n\nWhen submission succeeds, you'll see this notification.\n\n\n![ste6.png](https://cdn.dorahacks.io/static/files/187b691d0297615b203ec5e4847a17ef.png)\n\n# Want to make some changes to your BUIDL?\nClick [Avatar] -> [Profile] to enter the Account Center, and click the \"Edit\" button on the top right of the BUIDL to update the BUIDL information.\n\n![o.png](https://cdn.dorahacks.io/static/files/187b6f2bb7da1b572cf45aa49d0ba5ae.png)\n\n![steo.png](https://cdn.dorahacks.io/static/files/187b6efeb7ebb25227f43684f7ba3dba.png)"},{"id":347,"name":"Results","slug":"results","description":"# ETHToronto & ETHWomen Hackathon Recap and Result Announcement\n\nWe would like to express our gratitude to ETHToronto, ETHWomen, bounty sponsors, judges, and hackers for contributing to the success of this event!\n\nDoraHacks was thrilled to co-host a Web3 hackathon in Toronto, Canada, the birthplace of Ethereum. Over 35 days of Virtual & In-Person hacking, we had the pleasure of interacting with many brilliant young hackers on site. It was a truly rewarding experience to support them as they tackled and solved complex blockchain problems, often presenting innovative solutions.\n\nAfter careful review by the judges, we are pleased to announce the winners of each bounty below.\n\nAll [ETHToronto](https://twitter.com/hashtag/ETHToronto?src=hashtag_click) Submissions [Here](https://dorahacks.io/hackathon/ethtoronto2023) [](https://t.co/viqeOLwGcM)\n\nAll [ETHWomen](https://twitter.com/hashtag/ETHWomen?src=hashtag_click) Submissions [Here](https://dorahacks.io/hackathon/ethwomen/buidl) [](https://t.co/twoMsKrqJL)\n\n# THE WINNING XDC NETWORK BUILDS:\n\n

\n\n🥇1st Place: **[Emissary - Treasury & Payout System](https://dorahacks.io/buidl/6971)**\n\nEmissary is a comprehensive payout solution designed for the XDC network. This platform is specifically tailored for DAO organizations, Web 3.0 companies, and individual projects, offering seamless payout management in the XDC ecosystem\n\n🥈2nd Place: **[Rep 3](https://dorahacks.io/buidl/7070)**\n\nA reputation system for EVM addresses\n\n🥉3rd Place: **[Chicken Nuggets](https://dorahacks.io/buidl/7150)**\n\nA decentralized escrow system that allows for trustless transactions of products while reducing administrative costs.\n\n**Special Category Winners:**\n\n🏅 ***Xscript***\n\n🏅 **[Snapvox](https://dorahacks.io/buidl/7158)**\n\nSnapvox is a decentralized governance platform that makes it easy to create and vote on proposals!\n\n🏅 **[Wallet Hopper](https://dorahacks.io/buidl/7145)**\n\nHelping early adopters receive assets on their chain of choice\n\n# CHECK OUT THE WINNING SHIB BUILDS:\n\n

\n\n🏅 **[Shibarium Village - Metaverse on Shibarium Testnet](https://dorahacks.io/buidl/7178)**\n\nShibarium Village - Metaverse on Shibarium Testnet (Puppynet)\n\n🏅 **[MMA Movies & Music Awards](https://dorahacks.io/buidl/7207)**\n\nDecentralized Social Network for Movies and Music Awards\n\n# THE WINNING AXELAR BUILDS:\n\n

\n\n🥇1st Place: **[CredPaymaster](https://dorahacks.io/buidl/7137)**\n\nCredPaymaster is a credential-based account abstraction paymaster system designed to provide a flexible way to manage paymasters using credentials. Built atop the Ethereum Attestation Service for credential registry, it capitalizes on the power of decentralized solutions to enhance the chain's ecosystem.\n\n🥈2nd Place: **[Hotpot Protocol](https://dorahacks.io/buidl/7142)**\n\nA verifiably fair on-chain NFT lottery system\n\n🥉3rd Place: **[Partytricks](https://dorahacks.io/buidl/7148)**\n\nSocially bond with other DAO members with partially on-chain games\n\n# THE WINNING METIS DAO BUILD:\n\n

\n\n🏅 **[Visible Impact](https://dorahacks.io/buidl/7175)**\n\nThe Next EcoNode; Making impact journeys transparent and verifiable\n\n# THE WINNING ZKSYNC BUILDS:\n\n

\n\n🏅 **[Email Subscription Paymaster on ZKSync Era](https://dorahacks.io/buidl/7197)**\n\nEncourage Email Subscription by Sponsoring Gas Fees when Email is in Subscription\n\n🏅 **[Notus Wallet](https://dorahacks.io/buidl/7153)**\n\nYour Self-Custodial, Gasless Gateway to DeFi. Simplifying Web3, One Vault at a Time. Built on zkSync.\n\n🏅 **[ZkAuctiSphere](https://dorahacks.io/buidl/7138)**\n\nZkAuctiSphere is an innovative auction platform that leverages account abstraction and zkSync technology to offer users the power of web3 and the simplicity of web2 user experience.\n\n# THE WINNING EAS BUILDS:\n\n

\n\n🥇1st Place: **[Rep3](https://dorahacks.io/buidl/7070)**\n\nA reputation system for EVM addresses\n\n🥈2nd Place: **[Ethereum Connect](https://dorahacks.io/buidl/7168)**\n\nReal-time messaging between ethereum accounts using EAS on BASE\n\n🥉3rd Place: **[Verifin](https://dorahacks.io/buidl/6822)**\n\nCreate and validate publicly verifiable proof of digital asset ownership, bridging wallet address to legal identity\n\n🏅4th Place: **[CredPaymaster](https://dorahacks.io/buidl/7137)**\n\nCredPaymaster is a credential-based account abstraction paymaster system designed to provide a flexible way to manage paymasters using credentials. Built atop the Ethereum Attestation Service for credential registry, it capitalizes on the power of decentralized solutions to enhance the chain's ecosystem.\n\n# THE WINNING ALEO BUILDS:\n\n

\n\n🥇1st Place: **[Arcane Finance](https://dorahacks.io/buidl/7114)**\n\nA privacy-centric Request-For-Quote DEX on Aleo\n\n# THE WINNING BASE BUILDS:\n\n

\n\n🏅 **[Attested Credentials](https://dorahacks.io/buidl/7174)**\n\nA set of tools to simplify issuing and verifying certain types of credentials using the Ethereum Attestation Service.\n\n🏅 **[BasePay](https://dorahacks.io/buidl/7091)**\n\nA P2P transaction dApp built on top of Goerli Base Chain\n\n🏅 **[CredPaymaster](https://dorahacks.io/buidl/7137)**\n\nCredPaymaster is a credential-based account abstraction paymaster system designed to provide a flexible way to manage paymasters using credentials. Built atop the Ethereum Attestation Service for credential registry, it capitalizes on the power of decentralized solutions to enhance the chain's ecosystem.\n\n🏅 **[Farmshare](https://dorahacks.io/buidl/6900)**\n\nDecentralized Community-Supported Agriculture\n\n🏅 **[PrivaSeal](https://dorahacks.io/buidl/7190)**\n\nContracts Legal Attestation Protocol\n\n# THE WINNING STARKWARE BUILDS:\n\n

\n\n🥇1st Place: **[Cairo-Logistic Regression](https://dorahacks.io/buidl/7082)**\n\nVerifiable Logistic Regression\n\n🥈2nd Place: **[Layered Lifegame](https://dorahacks.io/buidl/7191)**\n\nBuild a semi-permanent life game.\n\n🥉3rd Place: **[Cross Chain GEMs](https://dorahacks.io/buidl/7165)**\n\nGamefi dApp that demonstrate the power of Axelar infrastructure\n\n# THE WINNING COREUM BUILD:\n\n

\n\n🏅 **[CoreumGallery](https://dorahacks.io/buidl/7161)**\n\nALL-IN-ONE dApp for Coreum NFTs: Dashboard, Administation panel & 3D Web Gallery\n\n# THE WINNING SECRET NETWORK BUILDS:\n\n

\n\n🥇1st Place: ***fhEVM Battleship***\n\n# THE WINNING AVALANCHE BUILDS:\n\n

\n\n🥇1st Place: **[Galen AI](https://dorahacks.io/buidl/7090)**\n\nGalen AI, a pioneering AI prompt marketplace on Avalanche\n\n🥈2nd Place: **[Awesome Tools](https://dorahacks.io/buidl/7164)**\n\nA few tools created using power of OpenZeppelin Defender\n\n🥉3rd Place: **[Partytricks](https://dorahacks.io/buidl/7148)**\n\nSocially bond with other DAO members with partially on-chain games\n\n# THE WINNING OPEN ZEPPELIN BUILDS:\n\n

\n\n🥇1st Place: **[Partytricks](https://dorahacks.io/buidl/7148)**\n\nSocially bond with other DAO members with partially on-chain games\n\n🥈2nd Place: **[Gencoin](https://dorahacks.io/buidl/7078)**\n\nProof-of-Humanity NFT Minter to combat bot interference. GENCOIN is making the world a smaller place, one transaction at a time.\n\n🥉3rd Place: **[Awesome Tools: Powered by Open Zeppelin Defender](https://dorahacks.io/buidl/7164)**\n\nA few tools created using power of OpenZeppelin Defender\n\n# THE WINNING CRYPTOCHICKS BUILDS:\n\n

\n\n🏅 **[SheNodes](https://dorahacks.io/buidl/6840)**\n\nEmpowering Women in Web3 and Beyond\n\n🏅 **[AI Marketing 10](https://dorahacks.io/buidl/7023)**\n\nShaping Tech and Innovation with AI Marketing\n\n🏅 **[Crypto Investigation](https://dorahacks.io/buidl/7188)**\n\nCrypto Investigation Course for Crypto Chicks"}],"skills":null,"applied":false,"isCurrentHackerRegistered":false,"buidlsCount":121,"applicationsCount":123,"organization":{"id":356,"name":"ETHToronto & ETHWomen","logo":"https://cdn.dorahacks.io/static/files/1880db4007ed3e0afb3378f4bd4b4513.png"},"description":"![youtube](https://www.youtube.com/watch?v=PwWwwDm7mAc)\n\n\n\n🚀🚀🚀 **APPLY AT [ETHTORONTO.CA](http://ethtoronto.ca)** 🚀🚀🚀\n\nWelcome to the 2nd Annual ETHToronto is an event you don't want to miss! Last year Vitalik Buterin was our keynote speaker. This year we have a ton of exciting surprised for our hackathon participants! \n\n**➡️ ONLINE & IN-PERSON**\n- Open to everyone, even if you can't attend in person\n- Receive FREE Tickets to Canada's Largest Web3 Conference\n[Blockchain Futurist Conference ](http://www.futuristconference.com)\n- Apply Now at [ETHToronto.ca](https://ethtoronto.ca)\n\n**➡️ SCHEDULE AT A GLANCE**\n- July 14, 2023: Online Hackathon Begins\n- August 15-16 2023: In-Person at Blockchain Futurist Conference in Toronto, Canada\n- August 23, 2023: Online Submissions Due\n\n**➡️ WHO CAN PARTICIPATE?**\n- Anyone! Even if you can't make it in-person you can still participate in all the same bounties online! \n\n**➡️ DIFFERENCE BETWEEN ONLINE & IN-PERSON**\n- Online: Submissions, Resources, Judging, Bounty Distribution\n- In-Person: Workshops, Mentorship, Meet with Sponsors, More\n\n**➡️ HOW DO I PARTICIPATE?**\n- It's simple: Apply at [ETHToronto.ca](https://ethtoronto.ca) 🚀\n\n**➡️ WHAT IS BLOCKCHAIN FUTURIST CONFERENCE?**\n- We are Canada's Largest Blockchain event with over 6500 attendees in a Mega Entertainment Complex! If you apply to ETHToronto you receive free tickets!","onboardingCompleted":false,"registerFormUrl":null,"preRegisterTime":0,"publicContactHackerHandle":null,"hackersCount":410,"winnerAnnounced":false,"teamCount":0,"title":"ETHToronto Virtual & In-Person Hackathon","uname":"ethtoronto2023","imageUrl":"https://cdn.dorahacks.io/static/files/189a1bc696441557c6bab9349b597b5c.jpg","originUrl":null,"startTime":1688918400,"endTime":1692935940,"timezone":"240","city":null,"visible":true,"approvalStatus":6,"state":0,"voteUrl":null,"voteMechanism":null,"bonusPrice":100000,"bonusMechanism":null,"followersCount":0,"ecosystem":"ethereum,bitcoin,cardano,xdc","applyGuide":null,"weight":0,"participationForm":"Virtual","field":"Blockchain,web3,hackathon,ethereum,virtual,hybrid,in-person","email":"events@untraceableinc.com","contacts":"Others,team@ethtoronto.ca","externalContacts":null,"telegram":null,"discord":null,"whatsapp":null,"wechat":null,"prizeFundingEscrowed":1,"token":"USD","prizeSafeForm":0,"prizeSafeNetwork":null,"prizeSafeOwner":null,"prizeSafeWallet":null,"prizeSafePublishDate":null,"hasOnboarding":false,"isPublicTrackJudging":false,"isEndedTrackJudging":false,"question":null,"countryId":null,"cityId":null,"venueName":null,"venueAddress":null,"category":0,"isEnableBounty":true,"isBountyRequired":false,"isEndedBountyJudging":false,"bountiesLimitForBuidl":10,"isPublicBountyJudging":false,"isMultiTracksAllowed":false,"tracksLimitForBuidl":0,"showIdeaTab":true,"showQuestionTab":true,"showTeamTab":false,"bonusDescription":[],"askHackers":[],"isEnabledQuestions":false,"isEnabledAskHackers":false,"isBuidlsPrivate":false,"trackJudgingMaxScore":100,"bountyJudgingMaxScore":100,"isExtended":false,"oldEndTime":null,"status":2},"status":4,"bounty":null,"track":null,"table":"0","trackObj":null,"bountyObjs":[{"id":331,"name":"XDC.NETWORK - $25,000","token":"USD","bonus":25000,"link":"https://dorahacks.io/hackathon/ethtoronto2023/bounties#1","description":"https://dorahacks.io/hackathon/ethtoronto2023/bounties#1"}]},{"id":8055,"hackathon":{"id":208,"tabSet":[{"id":393,"name":"Submission Guide","slug":"submission","description":"# Getting Started [3-5 MIN]\n\n**1.** **You should submit your BUIDL via [DoraHacks.io](https://dorahacks.io/). Before that, make sure that you already have an account.**\n\nUse the **Sign in/up button** at the upper right corner of the page to access the sign-up options.\n\n

\n\n> **→ If you already have a BUIDL on DoraHacks**\n\nChoose your BUIDL project from **\"Apply with Existing BUIDL\"** and identify the track you want to join.\n\n> **→ If you want to submit a new BUIDL project**\n\nClick **“Create a new BUIDL”** and fill in the form as required. You'll be directed to \"Apply for Identity Hackathon\" page after the new BUIDL setup.\n\nFill in the form to offer the information about your project. Note that for demo, demo link and social media, please offer **URLs (with http/https://)**.\n\n

\n\nDon't forget to check \"I agree to the User Agreement\".\n\n

\n\n

"}],"skills":null,"applied":false,"isCurrentHackerRegistered":false,"buidlsCount":39,"applicationsCount":42,"organization":{"id":608,"name":"Newforum","logo":"https://cdn.dorahacks.io/static/files/18ad7e353b8399ad25e103f4ad6887ff.png"},"description":"The Identity Hackathon ✳️ hosted online by NEWFORUM, with our partners Newcoin, Jokerace, 1kx, Lit Protocol, Disco.xyz, Ceramic, Guild.xyz, Sismo, Gitcoin, Intuition, Orbis, Cyberconnect, and Ethereum Attestation Service offering unique support and prizes for the pioneers and builders creatively using the new web3 identity stack. More than $250,000 in prizes, tokens and bounties !!!\n\n*****Here is the FINAL submission link:***** \nhttps://jokerace.xyz/contest/polygon/0x7C8420e6237C9A592EFcAC7777d28FAe78C42394\n\nDorahacks is for your project profile, but ALL final submissions must be entered via Jokerace by 23:59 ET on 17th October! There is an error on dorahacks that we are trying to change for the deadline (2023/09/29-2023/10/17 20:30 UTC+2), the official deadline is 23:59 ET on 17th October via jokerace!\n\n*****Here's all you need to know in detail on how to officially submit your final 1-5 min video entry! *****\nhttps://newforumxyz.notion.site/newforumxyz/Hackathon-submissions-guide-a5e207573e2c4253b2d5a54203721ce2\n\n*****Watch our builders video guide!!!*****\nhttps://x.com/newforum_nco/status/1710011984349921320?s=20 \n\nCheck out the judges and prizes and all challenge details!!\nhttps://www.newforum.xyz/identity-summer-hackathon-2023\n\nDeep dive on the challenge!\nhttps://www.newforum.xyz/challenge-details \n\nDiscover extra bounties from partners, with longer deadlines! You can enter the main challenge and any bounties: \nhttps://docs.google.com/spreadsheets/d/1ERJcbj1OJanoRgGCtjBBZuG7SIusI8xHPRowlRfx9H8/edit#gid=0 \n\nReach out to us @newforum_nco on twitter for any help, anytime!\n\nWho is it for?\n\nAny product or platform can benefit from sybil resistance and overall better qualitative discernment of network participation: from web3 to social media to AI platforms. You can start from scratch or add a feature to an existing product, as long as it fits the scope of the challenge.\n‍\nHow does it work?\n\nYou have until the 17th of October to present your project. It can be a simple pitch, a powerpoint presentation, an integration to an existing product or a bespoke development. It will be reviewed and voted on by the judge panel on October 17th and compete for the grand prize: The winner will receive $5,000 in USDC + $25,000 in NCO future tokens the five next contestants will EACH receive $1,000 in USDC + $5,000 in NCO future tokens. The deliberation will happen on Jokerace, each vote recorded onchain, giving you a reputational boost that will last forever on your wallet.\n\nYou can additionally and cumulatively apply for bounties and claim some of the $200,000 in NCO future tokens and long-term business opportunities with our network of startups, investors and partners.\n‍\n‍This is more than a hackathon. 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Leveraging blockchain and quantum-secured systems, we eliminate intermediaries and ensure tamper-proof, trustworthy credentials.\n\nOur mission is to revolutionize the credentialing landscape by providing a secure and innovative platform for issuing, verifying, and managing digital credentials. We address challenges faced by traditional systems, such as lack of transparency, difficulty in verification, and data privacy concerns, offering a decentralized solution that instills confidence in credential authenticity.\n\nAs we aspire to be the industry's leading platform, our commitment lies in continuous improvement, expanding our offerings, and securing against future quantum attacks. With Qredential, individuals and organizations unlock a world of recognition and opportunities through digital credentials.\n\n### Practical Applications and Industry Adoption\n\nQredential's versatile and secure digital credentialing platform finds applications across various industries and use cases, providing value and innovation to a wide range of sectors. Here are some examples of how Qredential is being utilized in real-life scenarios:\n\n- **Education and Academia**:\nQredential enables educational institutions to issue digital certificates and badges to students for academic achievements, course completions, and extracurricular accomplishments. These verifiable credentials enhance the credibility of learners' achievements and facilitate seamless sharing with potential employers and academic institutions.\n\n- **Professional Development and Training**:\nIn the corporate world, Qredential is utilized to recognize employee skill development, training achievements, and professional certifications. By issuing digital credentials for upskilling, companies can motivate their workforce and enhance the visibility of individual expertise within the organization.\n\n- **Human Resources and Talent Management**:\nFor recruitment and talent acquisition, Qredential assists HR departments in validating candidates' qualifications and experiences. Employers can easily verify the authenticity of candidates' credentials, streamlining the hiring process and reducing the risk of fraudulent claims.\n\n- **Sports and Fitness**:\nFitness clubs and sports organizations use Qredential to reward athletes and fitness enthusiasts for achieving fitness goals, completing challenges, and participating in events. Digital badges serve as tangible proof of accomplishments and inspire a culture of healthy competition and achievement.\n\n- **Healthcare and Professional Licensing**:\nIn the healthcare industry, Qredential provides a secure and efficient way to manage professional licensing and certifications for doctors, nurses, and allied healthcare professionals. It ensures compliance with industry regulations and enhances patient trust in medical practitioners.\n\n- **Gaming and Esports**:\nQredential caters to the gaming and esports community by recognizing in-game achievements, completing challenges, and showcasing gaming skills through digital badges. Esports tournaments can also issue unique credentials to players and teams for tournament participation and victories.\n\n- **Volunteerism and Community Engagement**:\nNon-profit organizations and community groups utilize Qredential to acknowledge volunteers for their dedicated efforts and contributions. Digital badges serve as a testament to their impact and commitment to various causes.\n\n- **Art and Creative Industries**:\nIn the art and creative sectors, Qredential aids artists and creators in showcasing their portfolios and achievements through digital credentials. These credentials add credibility to their work and help in building a strong online presence.\n\n- **Professional Associations and Certifications**:\nProfessional associations and industry bodies use Qredential to issue specialized certifications and credentials, ensuring standardization and credibility within their respective fields.\n\n- **Supply Chain and Logistics**:\nIn supply chain and logistics management, Qredential provides verifiable proof of certifications and qualifications for individuals involved in various stages of the supply chain, contributing to increased efficiency and transparency.\n\nThese are just a few examples of how Qredential is revolutionizing the way credentials are issued, managed, and verified across diverse industries. Our platform's adaptability and security make it a valuable asset for any sector looking to enhance recognition, trust, and transparency in the digital credentialing process.","teamDescription":"Rald Bayoca | https://linkedin.com/in/rald\n\nIndependent Researcher, Developer, and Engineer\n\nA pro-active problem-solver that strategically blend his passion and creativity with his technical expertise. Experienced on mechanical system design, data science, machine learning, web UI/UX development, sales & marketing, IoT supply chain, enterprise asset management, blockchain technology, dapp/smartcontract development, QuantumSafe cryptography, quantum computing, quantum sensors and quantum key distribution protocols. 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Leveraging blockchain and quantum-secured systems, we eliminate intermediaries and ensure tamper-proof, trustworthy credentials.\n\nOur mission is to revolutionize the credentialing landscape by providing a secure and innovative platform for issuing, verifying, and managing digital credentials. We address challenges faced by traditional systems, such as lack of transparency, difficulty in verification, and data privacy concerns, offering a decentralized solution that instills confidence in credential authenticity.\n\nAs we aspire to be the industry's leading platform, our commitment lies in continuous improvement, expanding our offerings, and securing against future quantum attacks. 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These verifiable credentials enhance the credibility of learners' achievements and facilitate seamless sharing with potential employers and academic institutions.\n\n- **Professional Development and Training**:\nIn the corporate world, Qredential is utilized to recognize employee skill development, training achievements, and professional certifications. By issuing digital credentials for upskilling, companies can motivate their workforce and enhance the visibility of individual expertise within the organization.\n\n- **Human Resources and Talent Management**:\nFor recruitment and talent acquisition, Qredential assists HR departments in validating candidates' qualifications and experiences. Employers can easily verify the authenticity of candidates' credentials, streamlining the hiring process and reducing the risk of fraudulent claims.\n\n- **Sports and Fitness**:\nFitness clubs and sports organizations use Qredential to reward athletes and fitness enthusiasts for achieving fitness goals, completing challenges, and participating in events. Digital badges serve as tangible proof of accomplishments and inspire a culture of healthy competition and achievement.\n\n- **Healthcare and Professional Licensing**:\nIn the healthcare industry, Qredential provides a secure and efficient way to manage professional licensing and certifications for doctors, nurses, and allied healthcare professionals. It ensures compliance with industry regulations and enhances patient trust in medical practitioners.\n\n- **Gaming and Esports**:\nQredential caters to the gaming and esports community by recognizing in-game achievements, completing challenges, and showcasing gaming skills through digital badges. Esports tournaments can also issue unique credentials to players and teams for tournament participation and victories.\n\n- **Volunteerism and Community Engagement**:\nNon-profit organizations and community groups utilize Qredential to acknowledge volunteers for their dedicated efforts and contributions. Digital badges serve as a testament to their impact and commitment to various causes.\n\n- **Art and Creative Industries**:\nIn the art and creative sectors, Qredential aids artists and creators in showcasing their portfolios and achievements through digital credentials. These credentials add credibility to their work and help in building a strong online presence.\n\n- **Professional Associations and Certifications**:\nProfessional associations and industry bodies use Qredential to issue specialized certifications and credentials, ensuring standardization and credibility within their respective fields.\n\n- **Supply Chain and Logistics**:\nIn supply chain and logistics management, Qredential provides verifiable proof of certifications and qualifications for individuals involved in various stages of the supply chain, contributing to increased efficiency and transparency.\n\nThese are just a few examples of how Qredential is revolutionizing the way credentials are issued, managed, and verified across diverse industries. 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