{"schema":"BUIDL","d":{"id":18921,"members":[],"pictures":["https://cdn.dorahacks.io/static/files/19305770ecb219f2dc65fcd4153aa128.png"],"roundProjects":[],"hackathonProjects":[{"id":20713,"hackathon":{"id":630,"tabSet":[{"id":1179,"name":"Tracks","slug":"tracks","description":"# ☀️ Introduction\n\nEdge City Lanna Hackathon empowers projects that drive human flourishing.\n\nHere’s everything you need to know:\n\n- Each track has dedicated mentors in our [telegram group](https://t.me/+E0Yq3li5Pe82Y2Ux) for guidance.\n- Ensure your project aligns with each track’s specific criteria.\n- You can apply to various tracks if your project align with the requirements.\n- Detailed submission instructions will be shared at the event’s start.\n\n# 💡 Main Prizes ($10k USD)\n\nShape the future of human flourishing by building impactful projects that last. Our prizes go to projects with the biggest vision and potential tech or non tech.\n\n- 🥇 **First Prize:** $3K USD\n- 🥈 **Second Prize:** $2K USD\n- 🥉 **Third Prize:** $1K USD\n\n🏆 **Community Prize:** Our community will vote for their favorite project. Winner receives $1K!\n\n🎨 **Most Creative Project:** Celebrating innovation! The project with the most creative concept wins $1K.\n\n*Special thanks to **Lido** for supporting builders worldwide on this mission! 🌍*\n\n# 🌐 Human Validation Track ($15k USD)\n\nWorld ID is redefining secure and inclusive identity tech with World ID and Mini Apps.\n\nPush the boundaries with these bounties:\n\n**World ID Usage**\n\n- **🥇 First Prize:** $3K USD\n- **🥈 Second Prize:** $2K USD\n- **🥉 Third Prize:** $1K USD\n\n[Learn more here.](https://docs.world.org/world-id)\n\n**Mini Apps**\n\n- **🥇 First Prize:** $3K USD\n- **🥈 Second Prize:** $2K USD\n- **🥉 Third Prize:** $1K USD\n\t\n[Mini Apps Documentation](https://docs.world.org/mini-apps)\n\n🏊🏻‍♀️ **Pool Prize:** $3k USD *Split among apps that successfully integrate World ID or create a Mini App without winning a primary prize.*\n\n**Additional Resources:** [Explore World Chain Documentation.](https://docs.world.org/world-chain)\n\n# 🧑‍🤝‍🧑 Future of Social / Human Coordination Track ($10K USD)\n\nMetaMask, a leading Web3 wallet and gateway to blockchain applications, empowers millions to interact securely and seamlessly with decentralized platforms. Through tools like the MetaMask Delegation Toolkit, MetaMask supports the next wave of innovation in community coordination, social engagement, and decentralized applications.\n\nMetaMask invites builders to enhance social interaction and community engagement using the MetaMask Delegation Toolkit.\n\nPush the boundaries with these bounties:\n\n- 🏊🏻‍♀️ **Total Pool:** $10K USD for the top 5 teams, with $2K USD awarded to each winning team.\n- 🎖️ **Honorable Mentions:** Select finalists will be recognized, with opportunities to present at MetaMask’s developer community calls (5K+ views).\n\n**Additional Opportunities for Winners:**\n\n- 1:1 meetings with MetaMask Delegation Toolkit creators for feedback and ideation.\n- Connection to mentoring and funding resources like MetaMask Grants DAO, Linea Grants, and Consensys Scale program.\n- Invitations to participate in ConsenSys Builder Nights and networking at upcoming conferences.\n\n**Wishlist:** Project Ideas\n\nMetaMask encourages creativity with these project ideas:\n\n- **Community Engagement Tools:** Applications that enhance interactions in decentralized communities.\n- **Disaster Relief Fund:** A fund that activates upon disaster events.\n- **Social Coordination Games:** Interactive games promoting social engagement.\n- **DAO Management Tools:** Simplify DAO operations and coordination.\n- **Innovative Token Uses:** New approaches to token sales, airdrops, and marketplaces.\n- **Social Recovery Services:** Tools for wallet and identity recovery within Web3.\n- **Composable Chat Functions:** Extend chat functionalities for community-led apps like Propel.\n- **Event-Driven Social Apps:** Build on Propel to explore new models for community events.\n\n**Resources:**\n\n- [Delegation Toolkit Docs](https://docs.gator.metamask.io/)\n- [Delegation Toolkit Starter Template](https://github.com/MetaMask/hello-gator)\n- [Delegation Toolkit Overview](https://metamask.io/developer/delegation-toolkit/)\n\n**Requirements:** Projects must utilize the MetaMask Delegation Toolkit.\n\n# 💻 Innovation Stack Track ($10K USD)\n\nArbitrum is a leading layer-2 scaling solution for Ethereum, designed to improve scalability and efficiency without compromising security. With its innovative Stylus and Rust integration, Arbitrum enables builders to explore new horizons in privacy, AI, and cultural projects on-chain, making it an ideal platform for both technical and creative developments.\n\nPush the boundaries with these bounties:\n\n⚙️ **Deshittification Technology**\n\n- **Challenge:** Develop privacy-focused solutions using Stylus and Rust.\n- **Ideas:** Create zero-knowledge proof systems, privacy-preserving dApps, or decentralized identity management tools.\n\n🤖 **AI / ML**\n\n- **Challenge:** Integrate AI with Stylus and Rust to enhance smart contracts with machine learning.\n- **Ideas:** Build AI models for on-chain applications, predictive analytics, or market insights.\n\n🎭 **Art / Cultural**\n\n- **Challenge:** Empower digital art and cultural projects with Stylus and Rust on Arbitrum.\n- **Ideas:** Develop NFT platforms, digital marketplaces, or collaborative art projects for cultural expression.\n\n**Bounty Prizes:**\n\n- 🥇 **1st Prize:** $4K USD\n- 🥈 **2nd Prize:** $3K USD\n- 🎖️ **3 Runners-up:** $1K USD each\n\n# 📱 Decentralized Social Media Track ($10K USD) \n\nFlow is built for mainstream adoption, enabling high-speed transactions without sharding, supporting major platforms like the NBA, NFL, and Disney. With over 45 million users, Flow provides the infrastructure for innovative, consumer-friendly applications.\n\n**Push the boundaries with these bounty:**\n\nFlow Foundation invites builders at Edge City Hackathon to redefine social media through decentralized platforms that emphasize user experience, accessibility, and community ownership. As a scalable, consumer-focused blockchain with full EVM compatibility, Flow offers the ideal environment for impactful, community-driven applications.\n\nDevelop a decentralized social (DeSoc) app that promotes community connection, bridging digital and physical interactions. Prioritize accessibility and foster pro-social engagement.\n\n- 🥇 1st Prize: $5k USD\n- 🥈 2nd Prize: $3k USD\n- 🥉 3rd Prize: $2k USD\n\nThis track encourages applications that can scale to millions, with the opportunity to be listed on the Flow Foundation App Store and join the Flow reward program, connecting with a vast user base.\n\n**Wishlist Ideas**\n\n- **Edge City Decentralized Social Network:** Build a community platform where users create groups to share content, manage funds, host events, and manage governance.\n- **Digital/Offline Community Connector:** Facilitate digital and physical connections in local communities, rewarding participation.\n- **Pro-Social Content Marketplace:** A content marketplace that incentivizes constructive, community-driven content.\n- **Data Cooperative for Pro-Social Engagement:** Enable users to control their data, sharing it securely within a community framework.\n- **Decentralized Event-Driven Social Network:** Automatically create pop-up communities around events, bridging digital and in-person interactions.\n\n**Links and Resources**\n\n- [Flow World Tour Telegram for Tech Support](https://t.me/flow_world_tour)\n- [Flow Blockchain Workshop](https://www.youtube.com/watch?v=nzBmLfEeE5M)\n- [Flow Developer Docs](https://developers.flow.com/)\n- [Cadence (Flow native programming language)](https://cadence-lang.org/)\n- [Solidity on Flow](https://developers.flow.com/evm/using)\n- [Flow Native Wallet](https://wallet.flow.com/)\n\n**Additional Tools**\n\n- [Flow EVM Testnet](https://testnet.flowscan.io/)\n- [Flow Faucet](https://faucet.flow.com/)\n- [Flow GitHub](https://github.com/onflow)\n\n**Requirements**\n\n- Deployed or connected to Flow\n- Open-source and unique; not a simple fork of an existing project\n- README including a one-sentence description, Flow integration details, and team info\n\n# 🌐 Restaking Infinite Track (Up to $7.5K USD)\n\n[EigenLayer Infinite Hackathon](https://docs.eigenlayer.xyz/eigenlayer/resources/infinite-hackathon) invites developers to explore the potential of EigenLayer’s restaking ecosystem. \n\nIf you’re building innovative AVS, leveraging EigenDA for decentralized data availability, or creating new rollups, this track is for builders looking to pioneer EigenLayer’s next chapter.\n\n*Projects meeting the requirements will be eligible for prizes ranging from $1K to $7.5K, awarded post-hackathon.*\n\nPush the boundaries with these bounties:\n\n⚙️ **AVSs and open source AVS reference architectures**\n\nAny new AVS or AVS reference architecture. Emphasis on code quality, documentation quality, and real world utility.\n\n- 🥇 **Ether Prize:** $7,500\n- 🥈 **Finney Prize:** $5,000\n- 🥉 **Gwei Prize:** $2,500\n- 🎖️ **Wei Prize:** $1,000\n\n[Learn more about AVS architecture here.](https://github.com/Layr-Labs/awesome-avs)\n\n📲 **EigenLayer Applications**\n\nAny new application that is built on EigenLayer AVSs or EigenDA rollups. Emphasis on code quality, documentation quality, and real world utility.\n\n- 🥇 **Ether Prize:** $7,500\n- 🥈 **Finney Prize:** $5,000\n- 🥉 **Gwei Prize:** $2,500\n- 🎖️ **Wei Prize:** $1,000\n\nYou can see AVSs live on EigenLayer mainnet [here](https://www.eigenlayer.xyz/ecosystem?category=AVS), and rollups live on EigenDA [here.](https://www.eigenlayer.xyz/ecosystem?category=EigenDA)\n\n👷🏻‍♀️ **Tooling and Rollups on EigenDA**\n\nAny new tooling for, or rollups built, on EigenDA. Emphasis on code quality, documentation quality, and real world utility.\n\n- 🥇 Ether Prize: $7,500\n- 🥈 Finney Prize: $5,000\n- 🥉 Gwei Prize: $2,500\n- 🎖️ Wei Prize: $1,000\n\nTo learn more about EigenDA, see the documentation [here.](https://docs.eigenlayer.xyz/eigenda/overview)\n\n**Eligibility Requirements**\n\n- Projects needs to clarify wich bounty did they apply for (AVS, Apps or Tooling Rollups)\n- Participants of hackathons that are already hosted by, or that include prizes offered by, Eigen Labs or Eigen Foundation are not eligible.\n- Project code must be open source.\n- Full Hackathon Terms of Service are available [here.](https://docs.google.com/document/d/1ZmW_WakvPobyps5XP_fkNs_AEAyXp-bq/edit)\n\n**👀Prizes distribution**\n\nWinners of this track **will NOT be announced** during the Edge City Lanna Hackathon Closing Ceremonies. \n\n**Selected teams will be contacted directly by the EigenLayer Team** after the event to discuss prize allocations and next steps.\n\n# 🦄 Unichain Infinite Track (Up to $7.5K USD)\n\nAs part of the [Unichain Developer Grants Program](https://www.unichain.org/builder-toolkit), where we encourage you to push boundaries and build on top of Unichain.\n\n*With Unichain, you’ll experience:*\n\n- **Instant transactions:** launching with 1s block times (with 250 ms block times coming soon)\n- **Reduced costs:** lower costs for creating and accessing liquidity. Transaction fees on Unichain will be 20x lower than Ethereum\n- **Cross-chain liquidity:** supports seamless transactions across doznes of chains, so tokens are always just a few clicks away\n\n**What to Build on Unichain?**\n\nWe are open to a range of submissions but our builder request categories are:\n\n- **Novel Swapping Mechanisms**. Novel hooks and non-AMM swapping mechanisms that improve the experience for all swappers.\n- **Innovating the DeFi Experience**. Applications that broaden and improve the experience for Unichain users including payments, commerce, insurance, treasury and asset management, and more.\n- **Improvements to Liquidity Infrastructure**. Hooks and tooling that allow those who manage liquidity to do so more efficiently, flexibly, easily, and with mitigated risk.\n\n**How and When are Winners Selected?**\n\nWinners of this track **will NOT be announced** during the Edge City Lanna Hackathon Closing Ceremonies.\n\n**Selected teams will be contacted directly by the Uniswap Foundation** after the event to discuss prize allocations and next steps.\n\n# 🌱 Funding the Commons Track (+$100K USD)\n\nJoin Funding the Commons and Earth Commons in supporting transformative public goods projects. \n\nThis track invites innovative solutions across regenerative finance, decentralized governance, and climate innovation, aiming to foster global collaboration for shared resources.\n\n📅 **Deadline:** Funding the Commons applications close on **November 7**. \n\n[See full details and apply here.](https://dorahacks.io/hackathon/ftc-2024/detail)\n\n# 🏡 Deshittification Residency Track\n\n[Inspired by Cory Doctorow’s insights on “enshittification,”](https://cryptpad.fr/pad/#/2/pad/view/EcE8eiWxt5hhDGjD7OWwuKjBohWYQwYFKHzeeyq1d4Y/) this track gathers developers, designers, and social thinkers to create tech that centers on user privacy, autonomy, and authentic experiences.\n\nThe Deshittification Residency doesn’t offer financial prizes but provides a collaborative space for individuals and small teams to connect and co-create tech that resists extraction and empowers users. Focus areas include **privacy, peer-to-peer systems, and user experience.**\n\nExplore tools and inspiration for your project:\n\n- [Seree](https://seree.xyz/) – Peer-to-peer privacy-focused platforms\n- [Prove.Email](https://prove.email/) – Encrypted email verification\n- [ZKP2P](https://zkp2p.xyz/) – Privacy-first peer-to-peer solutions\n- [Cursive](https://cursive.team/) – Community-driven projects and privacy tech\n- [Clan.lol](https://clan.lol/) – Fun, privacy-enhancing online communities\n\nDive into this unique opportunity to shape technology that aligns with human values and user sovereignty."},{"id":1162,"name":"Submission Guide","slug":"submission-guide","description":"# How to submit your project for Lanna Hackathon (BUIDL)\n\nFollow these guidelines to ensure a successful submission:\n\n- Include a clear 3-minute demo video. [Here are some tips for a great demo.](https://gist.github.com/dabit3/caef5eee4753dd7d23767bc31e70da28)\n- Don’t leave it until the last minute—the submission process can take time.\n\n\n# 1. Ensure Each Team Member Logs In\n\nMake sure all team members log in to the platform. Provide contact information (e.g., email or Telegram username) to streamline prize distribution if selected.\n\n![YouTube](https://www.youtube.com/watch?v=BxXvFIJRqLg)\n\n# 2. Submit the BUIDL Project (One Team Member Only)\n\nOnly one designated team member (Submission Lead) should handle the submission process.\n\n![YouTube](https://www.youtube.com/watch?v=QHX3buTBjPY)\n\n# 3. Specify the Tracks Your Project is Entered In\n\nClearly indicate the tracks your project is competing in.\n\n![YouTube](https://www.youtube.com/watch?v=8h5zAYmJYm4)\n\n# 4. Edit Your Submission as Needed\n\nYou can make updates to your submission before the deadline.\n\n![YouTube](https://www.youtube.com/watch?v=d9mSYrhjCyo)\n\n# Important Notes\n\n- Projects must be submitted by Friday, Nov 8, at 11 am GMT +7. Judges will begin evaluations after this time (partners and main judges). Ensure your submission is completed before the deadline.\n- If you started building before the hackathon, be honest and specify which features were developed during Lanna Hackathon.\n- Highlight the tracks you’re participating in and explain how your project meets the track requirements. Review each track’s requirements and details carefully.\n- Solo hackers are allowed, as well as non-tech projects\n\n# Just found out Lanna Hackathon and want to join? \n\nJump into the [telegram group](https://t.me/+E0Yq3li5Pe82Y2Ux) and ensure you submit before the deadline! *No registration needed.*\n\n# Need help?\n\nReach out in our [telegram group and tag @ocandocrypto](https://t.me/+E0Yq3li5Pe82Y2Ux) for a quick response."}],"skills":null,"applied":false,"isCurrentHackerRegistered":false,"buidlsCount":95,"applicationsCount":100,"organization":{"id":2753,"name":"Edge City Lanna","logo":"https://cdn.dorahacks.io/static/files/1926d4a86b2a67255347e9945a5bce15.png"},"description":"# 🌍 Introduction\n\nJoin us at the Edge City Lanna Hackathon, **a hybrid (online and IRL)**, week-long event in Chiang Mai from Nov 2-8, 2024! 🌍 Here, innovators, creators, and builders come together to develop tools for human flourishing—no matter if you’re joining in-person or online, we’re all in this together.\n\nOur focus spans crypto, AI, health, bio, and other frontier fields, with categories and prizes for tech and non-tech projects alike.\n\n# ⌛️ How to Apply? \n\n[Simply join our Telegram group](https://t.me/+E0Yq3li5Pe82Y2Ux), and you’ll be ready to start hacking —*no application forms needed!*\n\n\n# 💵 Tracks and Prizes\n\nWe’re offering prizes across categories like coding, UX/UI, design, and creativity, with tracks open to all skill levels. Explore our exciting tracks and find your perfect challenge.\n\n[Check out our full list of tracks and bounties here.](https://dorahacks.io/hackathon/edgecitylanna/tracks)\n\n# 📅 Timeline and Format \n\nThe Edge City Lanna Hackathon runs from Nov 2 to Nov 8, 2024. Participate however suits you best:\n\n- In-Person (IRL): Access our Chiang Mai coworking space for a vibrant hub of collaboration, workshops, office hours, and mentorship all week. Snacks included! 🍿\n- Online: All hackathon events will be live-streamed and accessible virtually. Connect, ask questions, and get support through our [Hackathon Telegram Group](https://t.me/+E0Yq3li5Pe82Y2Ux) for a seamless experience.\n\n# 🌟 Eligibility and Judging Criteria \n\nTeams can consist of 1 to 5 participants, with each team member registered individually. \n\nOpen to participants worldwide, both technical and non-technical projects (art, creative, frameworks) are welcome to join, as long as they meet the criteria and guidelines of each bounty and track.\n\n**Judging Criteria:**\n\nTeams of 1 to 5 participants can join, with each member join telegram group individually. We welcome participants from all backgrounds, worldwide.\n\nJudging Criteria—Projects will be rated on a scale of 1 to 5 in the following areas:\n\n- Originality: Is the project fresh and unique?\n- Practicality: Does it work as intended, solving the identified problem effectively?\n- Presentation: Is the final submission clear, organized, and easy to understand?\n- WOW Factor: Does the project stand out and make a memorable impact?\n\n# 📲 Stay Connected \n\n[Join our Hackathon Telegram Group](https://t.me/+E0Yq3li5Pe82Y2Ux) for updates, guidance, and a space to connect with fellow participants.\n\n# 🌞 Let’s Build a Flourishing Future Together \n\nFor the entire week, our coworking space (for IRL participants) and online platforms will be buzzing with creativity, collaboration, and mentorship. \n\nAnyone **online or IRL in Chiang Mai or other pop-up villages** is welcome to join and be part of this experience, if you’re tech or non-tech, solo, or in a team.\n\nDive in, ask questions, and let’s create projects with a lasting impact—tech and non-tech ideas welcome! 🎨💻\n\n[Join us in this journey](https://t.me/+E0Yq3li5Pe82Y2Ux) to make a difference!","onboardingCompleted":false,"registerFormUrl":"https://t.me/+E0Yq3li5Pe82Y2Ux","preRegisterTime":0,"publicContactHackerHandle":"ocandocrypto","hackersCount":127,"winnerAnnounced":true,"teamCount":0,"title":"Edge City Lanna Hackathon","uname":"edgecitylanna","imageUrl":"https://cdn.dorahacks.io/static/files/19279484f1927f4fffeb1ec4ee3bf5d2.png","originUrl":null,"startTime":1730520000,"endTime":1731038519,"timezone":"300","city":null,"visible":true,"approvalStatus":6,"state":0,"voteUrl":null,"voteMechanism":null,"bonusPrice":60000,"bonusMechanism":null,"followersCount":0,"ecosystem":null,"applyGuide":null,"weight":0,"participationForm":"Virtual","field":"Flourishing future,Human organization,Artificial intelligence,Real-world crypto,Health,Hard tech,Longevity and Bio","email":null,"contacts":"Telegram,ocandocrypto","externalContacts":null,"telegram":"ocandocrypto","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":1,"isEnableBounty":true,"isBountyRequired":false,"isEndedBountyJudging":false,"bountiesLimitForBuidl":10,"isPublicBountyJudging":false,"isMultiTracksAllowed":false,"tracksLimitForBuidl":0,"showIdeaTab":false,"showQuestionTab":false,"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":1649,"name":"[DEFAULT_TRACK]","judgingCriteria":"","weight":0},"bountyObjs":[{"id":779,"name":"Main Prize","token":"USD","bonus":8000,"link":"","description":"Shape the future of human flourishing by building impactful projects that last. Our prizes go to projects with the biggest vision and potential tech or non tech.\n\n🥇 First Prize: $3K USD\n\n🥈 Second Prize: $2K USD\n\n🥉 Third Prize: $1K USD\n\n🏆 **Community Prize:** Our community will vote for their favorite project. Winner receives $1K!\n\n🎨 **Most Creative Project:** Celebrating innovation! The project with the most creative concept wins $1K.\n\nSpecial thanks to Lido for supporting builders worldwide on this mission! 🌍"},{"id":780,"name":"Human Validation Track","token":"USD","bonus":15000,"link":"","description":"World ID is redefining secure and inclusive identity tech with World ID and Mini Apps.\n\nPush the boundaries with these bounties:\n\n**World ID Usage**\n\n🥇 First Prize: $3K USD\n\n🥈 Second Prize: $2K USD\n\n🥉 Third Prize: $1K USD\n\n[Learn more here.](https://docs.world.org/world-id)\n\n**Mini Apps**\n\n🥇 First Prize: $3K USD\n🥈 Second Prize: $2K USD\n🥉 Third Prize: $1K USD\n\n[Mini Apps Documentation](https://docs.world.org/mini-apps)\n\n🏊🏻‍♀️ **Pool Prize:** $3k USD Split among apps that successfully integrate World ID or create a Mini App without winning a primary prize.\n\n**Additional Resources:** [Explore World Chain Documentation.](https://docs.world.org/world-chain)"},{"id":782,"name":"Innovation Stack Track","token":"USD","bonus":10000,"link":"","description":"Arbitrum is a leading layer-2 scaling solution for Ethereum, designed to improve scalability and efficiency without compromising security. With its innovative Stylus and Rust integration, Arbitrum enables builders to explore new horizons in privacy, AI, and cultural projects on-chain, making it an ideal platform for both technical and creative developments.\n\nPush the boundaries with these bounties:\n\n**⚙️ Deshittification Technology**\n\n**Challenge:** Develop privacy-focused solutions using Stylus and Rust.\n\n**Ideas:** Create zero-knowledge proof systems, privacy-preserving dApps, or decentralized identity management tools.\n\n**🤖 AI / ML**\n\n**Challenge:** Integrate AI with Stylus and Rust to enhance smart contracts with machine learning.\n\n**Ideas:** Build AI models for on-chain applications, predictive analytics, or market insights.\n\n**🎭 Art / Cultural**\n\n**Challenge:** Empower digital art and cultural projects with Stylus and Rust on Arbitrum.\n\n**Ideas:** Develop NFT platforms, digital marketplaces, or collaborative art projects for cultural expression.\n\n**Bounty Prizes:**\n\n🥇 1st Prize: $4K USD\n\n🥈 2nd Prize: $3K USD\n\n🎖️ 3 Runners-up: $1K USD each"},{"id":786,"name":"Deshittification Residency Track","token":"USD","bonus":0,"link":"","description":"Inspired by [Cory Doctorow’s insights on “enshittification,”](https://cryptpad.fr/pad/#/2/pad/view/EcE8eiWxt5hhDGjD7OWwuKjBohWYQwYFKHzeeyq1d4Y/) this track gathers developers, designers, and social thinkers to create tech that centers on user privacy, autonomy, and authentic experiences.\n\nThe Deshittification Residency doesn’t offer financial prizes but provides a collaborative space for individuals and small teams to connect and co-create tech that resists extraction and empowers users. Focus areas include privacy, peer-to-peer systems, and user experience.\n\n**Explore tools and inspiration for your project:**\n\n- [Seree](https://seree.xyz/) – Peer-to-peer privacy-focused platforms\n- [Prove.Email](https://prove.email/) – Encrypted email verification\n- [ZKP2P](https://zkp2p.xyz/) – Privacy-first peer-to-peer solutions\n- [Cursive](https://cursive.team/) – Community-driven projects and privacy tech\n- [Clan.lol](https://clan.lol/) – Fun, privacy-enhancing online communities\n\nDive into this unique opportunity to shape technology that aligns with human values and user sovereignty."}]},{"id":22639,"hackathon":{"id":727,"tabSet":[{"id":1264,"name":"Submission Guide","slug":"submission","description":"# Tutorial Video\n\n![YouTube](https://youtu.be/yWhQPzxptg0)\n\n# **Getting Started [3-5 MIN]**\n\n**1.** **Submit your BUIDL via [DoraHacks.io](https://dorahacks.io/). You need an account with DoraHacks before you can submit.**\n\nUse the **Log in** button in the upper right corner of the page to access the sign-up options.\n\n

\n\nYou can create your account with either your **GitHub account, Google account, crypto wallet** or **email address**. We recommend connecting your account to GitHub to share your projects with a wider audience.\n\n*If asked for a verification code via email, the email may take a few minutes to arrive. The code expires 10 minutes after you click “**send code**”.\n\n**2.** **Before the submission deadline, make sure you have added your Github link to the project. You can submit the project first, and continue editing until the deadline.**\n\nClick “**Submit BUIDL**”.\n\n

\n\n\n> **→ Already have a BUIDL on DoraHacks?**\n> \n\n1. Click “**Use existing BUIDL**” and select your BUIDL project.\n2. Choose the track you want to enter. \n3. Answer the questions set by the organizer in the input field if applicable.\n\n

\n\n\n> **→ Submitting a new BUIDL?**\n> \n> Click **“Create new BUIDL”** and fill out the form with your project details.\n\n

\n\nBe sure to include **URLs (with http/https://)** for your demo, demo link, and social media.\n\n

\n\n

\n\nOnce you’ve completed the new BUIDL setup, select the relevant track, and click **“Submit for review”**.\n\n

\n\nAfter submitting successfully, you'll see this notification.\n\n

\n\n# **Manage BUIDL submission**\n\nAfter submitting your application, the \"Submit\" button will update to \"Manage Submission\". Click the button to manage your BUIDL's Track/Bounty submission.\n\n

\n\n# **Project Approval**\n\nAfter submission, your project needs to be approved by the Hackathon Organizer before it becomes publicly visible in the Hackathon [BUIDLs gallery](https://dorahacks.io/hackathon/727/buidl).\n\n

\n\n# **Getting Support**\n\nIf you have any questions for the hackathon organizers, feel free to contact them via their dedicated Telegram, Discord, or Slack communication channel. You can also click the \"**Message**\" button next to the organizer's logo to DM them on DoraHacks.\n\n# Need to Update Your BUIDL?\n\nTo make changes to your project, click [Avatar] -> [Profile] to access your Account Center. Then, click the \"**Edit**\" button on the top right of your BUIDL to update your BUIDL information.\n\n

\n\n

"}],"skills":null,"applied":false,"isCurrentHackerRegistered":false,"buidlsCount":13,"applicationsCount":13,"organization":{"id":2908,"name":"ZuThailand","logo":"https://cdn.dorahacks.io/static/files/1939bbff893fd4e60c529554b748a134.jpg"},"description":"This is a month-long buildathon held at ZuThailand. ZuThailand is a Zuvillage in the Zuzalu Ecosystem.\n\n# Core Tracks:\nEthereum, Applied Cryptography, Consumer Crypto, and Pop up city Infrastructure.\n\n# Important Dates:\nSubmission Deadline: Monday, December 9th\nDemo Day: Tuesday, December 10th\n\n# Eligibility:\n- One member of your team must have attended ZuThailand.\n\n# Prize:\nThere is a $3k general prize for the best project overall.\nThere are multiple bounties that will be judged by the bounty host.","onboardingCompleted":false,"registerFormUrl":null,"preRegisterTime":0,"publicContactHackerHandle":"alyria","hackersCount":19,"winnerAnnounced":false,"teamCount":0,"title":"ZuThailand Buildathon","uname":"zuthai","imageUrl":"https://cdn.dorahacks.io/static/files/193a0ae75d186eaf753f7344de59f1c2.png","originUrl":null,"startTime":1732510800,"endTime":1733763600,"timezone":"-420","city":null,"visible":true,"approvalStatus":6,"state":0,"voteUrl":null,"voteMechanism":null,"bonusPrice":3000,"bonusMechanism":null,"followersCount":0,"ecosystem":null,"applyGuide":null,"weight":128,"participationForm":"IRL","field":"Ethereum,Zero Knowledge,Consumer Crypto,Pop up city Infrastructure","email":null,"contacts":"Telegram,alyriagaming","externalContacts":null,"telegram":"alyriagaming","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":213,"cityId":1764492695,"venueName":"Pinnacle Grand Jomtien Resort","venueAddress":"37/2-11 Na Jomtien, Sukhumvit Rd, Sattahip, Sattahip District, 20250","category":1,"isEnableBounty":true,"isBountyRequired":false,"isEndedBountyJudging":false,"bountiesLimitForBuidl":10,"isPublicBountyJudging":false,"isMultiTracksAllowed":false,"tracksLimitForBuidl":0,"showIdeaTab":true,"showQuestionTab":true,"showTeamTab":true,"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":1899,"name":"Applied Cryptography","judgingCriteria":"","weight":4},"bountyObjs":[{"id":868,"name":"EZKL","token":"USDC","bonus":1500,"link":"","description":"Learn more about it here: https://zuthailand.notion.site/Best-Use-of-EZKL-149aec3cd3c080e697b8fc03e04dc362"}]}],"chain":[],"chainList":[],"appliedGrant":false,"acceptRewards":false,"owner":35392,"ownerInfo":{"nickname":"Samantha Ouyang","username":"samantha_ouyang","avatar":"https://cdn.dorahacks.io/static/files/192fb8a4cf475a830c4952b4bfc9385e.jpg"},"visible":true,"deleted":false,"continuousSponsoring":false,"pageView":0,"sponsoredCount":0,"starCount":0,"sponsoredAmount":"0.00","sponsoredPersons":0,"followers":0,"voteCount":0,"projectMembers":[],"bnbRound":null,"doraGrantDaoTags":[],"techTrees":[0],"infrastructureTags":[0,41,82,120,142],"otherInfrastructures":[],"lastEditor":{"id":35392,"username":"samantha_ouyang","date":1733721020000},"upvoted":false,"followed":false,"upvoters":{"count":2,"list":[{"id":21503,"hacker":{"username":"tacocat9293","avatarUrl":"https://cdn.dorahacks.io/static/files/1930a50e7f056d68b8e977942008aadd.png","nickName":"xavier dmello","introduction":"winning"},"createdAt":"2024-11-08T13:48:32.052942+08:00","upvotes":"0.00","followed":false},{"id":21445,"hacker":{"username":"samantha_ouyang","avatarUrl":"https://cdn.dorahacks.io/static/files/192fb8a4cf475a830c4952b4bfc9385e.jpg","nickName":"Samantha Ouyang","introduction":"20 y/o nomad on gap from UPenn M&T building in crypto & deeptech. Taught myself Solidity at 16 and been all over the space ever since; worked as dev, VC, BD, operations, devrel. I am probably that tiny cracked Asian D1 yapper girl that you think you saw at a previous conference before."},"createdAt":"2024-11-08T03:34:27.617667+08:00","upvotes":"0.00","followed":false}]},"kycStatus":0,"ideas":[],"name":"Zuvivor","techniqueField":"","source":"-","vision":"Empowering sexual assault survivors to report their abusers by eliminating 1st mover disadvantage with programmable cryptography & knowledge graphs.","projectDescription":"![youtube](https://youtu.be/UUfTLZToya0)\n\n# Problem\nEvery year in America, there are approximately 463,634 victims of sexual assault. However, this number is projected to be much greater, as **75% of sexual assault cases go unreported**. The reason why sexual assault often goes unreported lies in the fear and risks of coming forward. Victims often fear that no one will believe them, that it is their fault, that the issue is “not serious enough”, that their reputation will be ruined or they might be subject to defamation lawsuits, or just want to forget it ever happened because filing a formal report is often retraumatizing. As such, their options for coming forward safely remain limited, which perpetuates the issue as perpetrators are frequently serial offenders and rarely face justice. Though staying silent is the “easier” option, it creates a false sense of security for the victim, as it only empowers the perpetrator and increases the number of serial offenders. \n\n# Solution\nZuvivor is a platform that leverages **programmable cryptography & knowledge graphs** to empower sexual assault survivors to anonymously report their abusers in a safe and secure environment that eliminates first mover disadvantage and related fears that come with speaking out. It allows them to create a timestamped record of their assault with secured claim filing/evidence collection and be matched with victims of the same perpetrator so they know that they are not alone on this journey and can help one another find a path forward together. \n\n\n![Zuvivor (1).png](https://cdn.dorahacks.io/static/files/19308f787b4d0092cfb72be446eb1a52.png)\n\n# How it Works\n1. **Report** - Victims submit reports by completing a form where they fill out identifiers about their perpetrator (i.e. name, socials, physical descriptors, image), incident info (i.e. what happened, can include screenshots or receipts), and verify their identity via KYC, **ZKEmail, or WorldID**. This ensures that the report was submitted by a real person to maintain the integrity of the platform being a safe space for victims. These reports are also timestamped and stored as transactions on-chain with **Arbitrum**. I also previously successfully implemented GPT-4o to be able to describe an uploaded image with text to simply machine readability. \n2. **Cryptography** - Building on **Cursive**'s technology, the system uses MPC (Multi-Party Computation) and PSI (Private Set Intersection) to identify overlapping information in the reports submitted from different victims without revealing anything else about their identities to each other.\n3. **Knowledge Graphs** - Networks of perpetrator/victim nodes develop from overlapping data in the edges which hold information about the case and signify a perpetrator-victim relationship. Clusters will eventually start to form around specific perpetrator nodes as more information comes to light from different victims coming in with similarities but also different pieces of the puzzle, and the victim nodes may gain access to the network of other victims in the cluster. This structure ensures against definite matching simply based on name (multiple people with the same name) or requiring that the victim knows a unique identifier (e.g. email). \n4. **Match** - Once victims become part of a cluster, they can check their perpetrators to view number of reports filed against them and match with other victims of the same offender. The platform notifies victims when these matches occur, offering them the option to connect in an anonymous, private chat. Within this secure environment, survivors can decide if and when to share personal information, empowering them to connect and find support while preserving privacy and control.\n\n# New at ZuThailand\n1. A Graph Neural Network (GNN) architecture using PyTorch for the matching algorithm. \n2. Victims can view the number of commonalities they have with one of their matches by generating ZKPs (using EZKL's API) on the different fields, but maintaining privacy of which fields these are.\n3. Because the matching algorithm is a public model trained on sensitive, private data from victims, EZKL can help to prove that the benchmarks are true for the committed model and private data, without a reviewer needing to access that data. This way, we can prove that the model is acting in good faith (i.e. matching victims of the same perpetrator together to the best of its ability).\n\n# Tech Stack\nI built this using Next.js for the frontend, Flask for the backend, and PostgreSQL for the database. **ZKEmail** and **WorldID** were used in the verification step of the form. **Arbitrum Stylus** was used to write the smart contract in Rust. EZKL was used to easily generate ZKPs.\n\n# Traction\n- Zuvivor has garnered widespread support from various communities committed to creating safer spaces, including people in fields like modeling, martial arts, and more who are eager to share the project with their members. \n- Additionally, Zuvivor has gained significant traction on social media, particularly on [crypto twitter](https://x.com/samanthaaouyang/status/1851523242185596981) in response to the news regarding DWF and other related discussions dedicated to amplifying awareness and the mission. This strong, cross-community interest underscores Zuvivor’s potential impact in fostering connection and healing for survivors across diverse spaces.\n- Zuvivor ended up winning 4 prizes at the Edge City Hackathon, including 1st place Arbitrum Innovation Track (for use of Stylus), community choice (chosen by whichever finalist project received the loudest cheer from the crowd), World ID pool prize, and Deshittification Residency recognition.\n- Right after the hackathon awards ceremony, I was [interviewed by Arbitrum](https://x.com/HammerToe/status/1855154545074037062) on winning 1st place, and the video was widely reposted on Twitter. People even began [sending funds](https://x.com/omslice/status/1855325024623710232) to support the project!\n- The following week, I pitched Zuvivor during DevCon to various individuals and was surprised to hear that they had already heard about the project, but didn't know I was the one behind it. I also got introduced to different C-suite executives of well-known companies who began talking about the project in their internal channels and fast-tracking me through their grant process.\n\n# Future Steps\nI'm currently in conversation with different ecosystems who are seeking to provide mentorship and guidance, and actively applying to different grant opportunities. I'm also looking for a technical cofounder to join me in making this a reality by ETHDenver 2025.","teamDescription":"Samantha","githubPage":"https://github.com/friendly304010/ZuvivorEdgeCity","githubVerify":0,"demoLink":"https://bit.ly/zuvivor","demoVideo":"https://youtu.be/UUfTLZToya0","ownerTitle":null,"ownerIntroduction":null,"twitterVerified":false,"weibo":null,"nft":null,"scOwner":"","editTime":1733721020,"upvotes":"0.00","isRecruitingEnabled":false,"recruitingInfo":"","recruitingLink":null,"twitter":null,"facebook":null,"instagram":null,"socialTelegram":null,"socialDiscord":null,"socialLinks":["https://x.com/samanthaaouyang","https://samanthaouyang.substack.com","https://instagram.com/samantha.ouyang"],"showedFunding":false,"agentStatus":null,"createdAt":"2024-11-07T15:18:43.028417+08:00","updatedAt":"2024-12-09T13:10:20.735754+08:00","milestoneEditor":35392,"path":"/buidl/18921","techField":"","techFieldAry":[],"techTree":[0],"tags":[0,41,82,120,142],"otherTags":[],"origin":"-","intro":"![youtube](https://youtu.be/UUfTLZToya0)\n\n# Problem\nEvery year in America, there are approximately 463,634 victims of sexual assault. However, this number is projected to be much greater, as **75% of sexual assault cases go unreported**. The reason why sexual assault often goes unreported lies in the fear and risks of coming forward. Victims often fear that no one will believe them, that it is their fault, that the issue is “not serious enough”, that their reputation will be ruined or they might be subject to defamation lawsuits, or just want to forget it ever happened because filing a formal report is often retraumatizing. As such, their options for coming forward safely remain limited, which perpetuates the issue as perpetrators are frequently serial offenders and rarely face justice. Though staying silent is the “easier” option, it creates a false sense of security for the victim, as it only empowers the perpetrator and increases the number of serial offenders. \n\n# Solution\nZuvivor is a platform that leverages **programmable cryptography & knowledge graphs** to empower sexual assault survivors to anonymously report their abusers in a safe and secure environment that eliminates first mover disadvantage and related fears that come with speaking out. It allows them to create a timestamped record of their assault with secured claim filing/evidence collection and be matched with victims of the same perpetrator so they know that they are not alone on this journey and can help one another find a path forward together. \n\n\n![Zuvivor (1).png](https://cdn.dorahacks.io/static/files/19308f787b4d0092cfb72be446eb1a52.png)\n\n# How it Works\n1. **Report** - Victims submit reports by completing a form where they fill out identifiers about their perpetrator (i.e. name, socials, physical descriptors, image), incident info (i.e. what happened, can include screenshots or receipts), and verify their identity via KYC, **ZKEmail, or WorldID**. This ensures that the report was submitted by a real person to maintain the integrity of the platform being a safe space for victims. These reports are also timestamped and stored as transactions on-chain with **Arbitrum**. I also previously successfully implemented GPT-4o to be able to describe an uploaded image with text to simply machine readability. \n2. **Cryptography** - Building on **Cursive**'s technology, the system uses MPC (Multi-Party Computation) and PSI (Private Set Intersection) to identify overlapping information in the reports submitted from different victims without revealing anything else about their identities to each other.\n3. **Knowledge Graphs** - Networks of perpetrator/victim nodes develop from overlapping data in the edges which hold information about the case and signify a perpetrator-victim relationship. Clusters will eventually start to form around specific perpetrator nodes as more information comes to light from different victims coming in with similarities but also different pieces of the puzzle, and the victim nodes may gain access to the network of other victims in the cluster. This structure ensures against definite matching simply based on name (multiple people with the same name) or requiring that the victim knows a unique identifier (e.g. email). \n4. **Match** - Once victims become part of a cluster, they can check their perpetrators to view number of reports filed against them and match with other victims of the same offender. The platform notifies victims when these matches occur, offering them the option to connect in an anonymous, private chat. Within this secure environment, survivors can decide if and when to share personal information, empowering them to connect and find support while preserving privacy and control.\n\n# New at ZuThailand\n1. A Graph Neural Network (GNN) architecture using PyTorch for the matching algorithm. \n2. Victims can view the number of commonalities they have with one of their matches by generating ZKPs (using EZKL's API) on the different fields, but maintaining privacy of which fields these are.\n3. Because the matching algorithm is a public model trained on sensitive, private data from victims, EZKL can help to prove that the benchmarks are true for the committed model and private data, without a reviewer needing to access that data. This way, we can prove that the model is acting in good faith (i.e. matching victims of the same perpetrator together to the best of its ability).\n\n# Tech Stack\nI built this using Next.js for the frontend, Flask for the backend, and PostgreSQL for the database. **ZKEmail** and **WorldID** were used in the verification step of the form. **Arbitrum Stylus** was used to write the smart contract in Rust. EZKL was used to easily generate ZKPs.\n\n# Traction\n- Zuvivor has garnered widespread support from various communities committed to creating safer spaces, including people in fields like modeling, martial arts, and more who are eager to share the project with their members. \n- Additionally, Zuvivor has gained significant traction on social media, particularly on [crypto twitter](https://x.com/samanthaaouyang/status/1851523242185596981) in response to the news regarding DWF and other related discussions dedicated to amplifying awareness and the mission. This strong, cross-community interest underscores Zuvivor’s potential impact in fostering connection and healing for survivors across diverse spaces.\n- Zuvivor ended up winning 4 prizes at the Edge City Hackathon, including 1st place Arbitrum Innovation Track (for use of Stylus), community choice (chosen by whichever finalist project received the loudest cheer from the crowd), World ID pool prize, and Deshittification Residency recognition.\n- Right after the hackathon awards ceremony, I was [interviewed by Arbitrum](https://x.com/HammerToe/status/1855154545074037062) on winning 1st place, and the video was widely reposted on Twitter. People even began [sending funds](https://x.com/omslice/status/1855325024623710232) to support the project!\n- The following week, I pitched Zuvivor during DevCon to various individuals and was surprised to hear that they had already heard about the project, but didn't know I was the one behind it. I also got introduced to different C-suite executives of well-known companies who began talking about the project in their internal channels and fast-tracking me through their grant process.\n\n# Future Steps\nI'm currently in conversation with different ecosystems who are seeking to provide mentorship and guidance, and actively applying to different grant opportunities. I'm also looking for a technical cofounder to join me in making this a reality by ETHDenver 2025.","images":["https://cdn.dorahacks.io/static/files/19305770ecb219f2dc65fcd4153aa128.png"],"team":"Samantha","github":"https://github.com/friendly304010/ZuvivorEdgeCity","demo":"https://bit.ly/zuvivor","video":"https://youtu.be/UUfTLZToya0","socialTwitter":null,"socialFacebook":null,"socialInstagram":null,"nftId":null,"haxonBuidls":[{"id":20713,"projectId":18921,"name":"Zuvivor","track":"[DEFAULT_TRACK]","bounties":["Main Prize","Human Validation Track","Innovation Stack Track","Deshittification Residency Track"],"haxonId":630,"haxonName":"Edge City Lanna Hackathon","status":2,"haxonCreateAt":"2024/11/02 04:00:00 UTC"},{"id":22639,"projectId":18921,"name":"Zuvivor","track":"Applied Cryptography","bounties":["EZKL"],"haxonId":727,"haxonName":"ZuThailand Buildathon","status":2,"haxonCreateAt":"2024/11/25 05:00:00 UTC"}],"kudoData":null,"bountyObjs":[],"tracks":[],"badges":["{\"schema\":\"BADGE\",\"d\":{\"index\":\"b18425\",\"badgeType\":\"buidl\",\"path\":\"/buidl/18921/achievement/b18425\",\"ownerId\":18921,\"iconName\":\"b0\",\"updatedDate\":\"2024/12/09\",\"title\":\"ZuThailand Buildathon\",\"detail\":\"Participation\",\"tag\":\"Hackathon\",\"imageUrl\":\"https://cdn.dorahacks.io/static/badge/b0_ZuThailand~c32Buildathon.webp\",\"shareImageUrl\":\"https://cdn.dorahacks.io/static/badge/b0_ZuThailand~c32Buildathon.jpg\",\"id\":18425,\"metaInfo\":{\"type\":\"HACKATHON_PARTICIPATION\",\"hackathonId\":727,\"title\":\"ZuThailand Buildathon\"},\"createdAt\":1733764937,\"updatedAt\":1733764937,\"type\":0,\"subjectId\":727,\"metadata\":{},\"buidl\":18921}}","{\"schema\":\"BADGE\",\"d\":{\"index\":\"b16302\",\"badgeType\":\"buidl\",\"path\":\"/buidl/18921/achievement/b16302\",\"ownerId\":18921,\"iconName\":\"b0\",\"updatedDate\":\"2024/11/08\",\"title\":\"Edge City Lanna Hackathon\",\"detail\":\"Participation\",\"tag\":\"Hackathon\",\"imageUrl\":\"https://cdn.dorahacks.io/static/badge/b0_Edge~c32City~c32Lanna~c32Hackathon.webp\",\"shareImageUrl\":\"https://cdn.dorahacks.io/static/badge/b0_Edge~c32City~c32Lanna~c32Hackathon.jpg\",\"id\":16302,\"metaInfo\":{\"type\":\"HACKATHON_PARTICIPATION\",\"hackathonId\":630,\"title\":\"Edge City Lanna Hackathon\"},\"createdAt\":1731028868,\"updatedAt\":1731028868,\"type\":0,\"subjectId\":630,\"metadata\":{},\"buidl\":18921}}"]}}