Announcing V0RTEx Final Winners

We are thrilled to announce the successful completion of the Scroll VORTEx 01 Hackathon! A total of 177 BUIDL teams submitted their innovative project applications on the global geek sports platform DoraHacks, covering diverse fields such as DeFi, Gaming, Privacy, and more.

After thorough review, we extend our heartfelt congratulations to all the winners of VORTEx 01! Your creativity and hard work have truly shone through.

A big thank you to everyone who participated and made this event a success! 🌪️

Stay tuned for more exciting hackathons and opportunities to showcase your talents!

Scroll Prize Winners

Electron

Unlocking Higher Lending Potential with Zero-Knowledge Proofs.

BUIDL link: https://dorahacks.io/buidl/12085

DeFi SCROLLer

“The first protocol-tailored PnL tracker” This product solves the problem of DeFi investors struggling to manage and track their positions and profits easily. Many current DeFi protocols only provide the current value of a position, but do not offer Profit and Loss (PnL) tracking services. This product tracks the PnL of different DeFi protocols and provides clear and accurate insights into a user's earnings, enabling better understanding and decision-making in DeFi investments.

BUIDL link: https://dorahacks.io/buidl/12122

ZenetikNFT

Select images expressed by genetic AI and breed new NFTs. zkML and ERC7007 guarantee that all NFTs are minted with these images. Sign in with your Worldcoin ID to own and breed these awesome NFTs.

BUIDL link: https://dorahacks.io/buidl/11232

Web3Agent

Web3Agent simplifies your crypto journey! No more technical hassle – manage blockchain transactions through easy chat. Create , do transcation, defi opration and audit smart contracts with AI-assisted prompts. Dive into Web3 with confidence and ease

BUIDL link: https://dorahacks.io/buidl/11821

A user-friendly app for interacting with blockchain technology.
Simplifies smart contracts, transaction management, and data queries.
Accessible to users without technical expertise.

ContractWatch

Simplifying smart contract monitoring

BUIDL link: https://dorahacks.io/buidl/11853

Ring DAO

Revolutionizing DAO interactions with cutting-edge ring signatures for secure, private voting and communication, ensuring enhanced confidentiality and integrity in decentralized governance.

BUIDL link: https://dorahacks.io/buidl/11641

zkPaperzk

Paper an anonymous document editor with proof of authorship and document sharing features

BUIDL link: https://dorahacks.io/buidl/11512

ZKMaskP2P

Our vision for ZK Mask P2P is to revolutionize financial privacy by masking public addresses and ensuring complete anonymity in every transaction. Leveraging advanced cryptographic technologies and zero-knowledge proofs, we aim to build a robust platform where users can send and receive funds without ever revealing their identities. This groundbreaking approach will empower individuals worldwide, providing them with the tools to control their financial data and protect their personal information against the vulnerabilities of the digital age.

BUIDL link: https://dorahacks.io/buidl/11640

zkSimulatedTrading

zkSimulatedTrading is a simple simulation game of real-world commodity trading. Through zero-knowledge proof technology, players can prove the authenticity and security of transaction results without revealing their trading strategies.

BUIDL link: https://dorahacks.io/buidl/11867

Scroll Fighter

Bringing fighting and violence on-chain using Scroll and Aztec

BUIDL link: https://dorahacks.io/buidl/11485

Math City: Life on the Block

Alice the Proof Sleuth collects scrolls to get cheaper and more plentiful guesses on this ZK twist...

BUIDL link: https://dorahacks.io/buidl/11889

0xPush

Web3 app to share crypto and onboard new users

BUIDL link: https://dorahacks.io/buidl/11583

Iris Identity

Have you ever attempted to sign up to a platform that required KYC but the KYC verification service had so many issues while trying to take your details and documents? Or are you tired of having to twist, or turn, or rotate your head? Or open your mouth, close it, tongue out? All of those frustrating attempts at just trying to prove that you are a human being. Now, imagine you could do all of that just once, yes, just once and everywhere that it is requested, you just submit the proof without having to submit your identity documents or doing a liveness check everytime. Iris Identity is a verifiable credential (VC) system that provides zk decentralised identities (DID) for users (Identity Holders) in a trust-less, decentralised and verifiable manner.

BUIDL link: https://dorahacks.io/buidl/11855

Crypto Battlefield

A crypto game based on your skills, ZK proofs and the price of tokens

BUIDL link: https://dorahacks.io/buidl/11662

Pocket

How to manage the Kids pocket money

BUIDL link: https://dorahacks.io/buidl/11840

PayX

PayX addresses the challenge of ensuring proper utillization of donated funds.Since the money can only be sent to allocated address and in definite interval , hence the money given as donation can only be used in quality work.(like clothes shops,groceries in a city.)

BUIDL link: https://dorahacks.io/buidl/11615

BlockRCC

Blockrcc's ultimate goal is to revolutionize healthcare accountability in Colombia by leveraging the power of web3 technology to create a transparent, secure, user-driven platform to report and resolve poor healthcare practices.

BUIDL link: https://dorahacks.io/buidl/11863

WTF Town

WTF Town is the next level onchain AI game.

BUIDL link: https://dorahacks.io/buidl/11807

WTF Town is the next level onchain AI game.

Scroll Pool Prize Winners

MediChain

Building Decentralized Infrastructure for Healthcare.

BUIDL link: https://dorahacks.io/buidl/11892

Secure Number Comparison App

I have build a simple project which checks whether the two are equal or not without revealing the number

BUIDL link: https://dorahacks.io/buidl/11888

TokenWizard

TokenWizard lets users to effortlessly Mint and Deploy their ERC-20 or ERC-1115 Tokens on Scroll Blockchain – No Coding Skills Required! 😉

BUIDL link: https://dorahacks.io/buidl/11881

Open Tribe

A platform that connects tech communities to efficiently share resources

BUIDL link: https://dorahacks.io/buidl/11416

BLOCKCHAIN FOR KIDS

Education of the Blockchain for the future generations, understanding the principles of blockchain technology

BUIDL link: https://dorahacks.io/buidl/11873

DaoHub

Zero knowledege powered DAOHub

BUIDL link: https://dorahacks.io/buidl/11872

AssetChain

Real Estate Asset tokenization

BUIDL link: https://dorahacks.io/buidl/11871

GreenspaceDAO

People are becoming obsessed with living longer, but they don't know how. There's a multi-million dollar/year profitable business to be built to help people get there, powered by community.

BUIDL link: https://dorahacks.io/buidl/11856

Contract

WatchSimplifying smart contract monitoring

BUIDL link: https://dorahacks.io/buidl/11853

EcoAds Marketplace

In the growing space of metaverses and play-to-earn games, over 90% of the 200 existing metaverses are neither profitable nor sustainable, developers face the challenge of finding effective monetization models to keep the attention of their users and provide real-life social impact. Users are looking for more engaging ways to interact without losing the value of their time to advertising within these virtual environments . Partnership with ReFi: Connection to the Problem: Developers, in seeking new revenue streams, often face pressure to balance profitability with environmental and social responsibility. Solution: Developers: EcoAds Marketplace addresses this problem by introducing a tokenized advertising model that benefits all parties involved. Using blockchain,VR and AI technology It offers developers a new source of revenue by integrating tokenized advertising spaces in virtual fairs,concerts,exhibitions etc, into their metaverses and games. Users: Gives users the opportunity to interact with ads digitally (NFT) with technologies such asVR,this gives value to their attention and time by interacting with these new virtual reality models. By allocating a portion of revenues to sustainable and regenerative projects (ReFi), EcoAds Marketplace directly addresses the need for positive social impact. For brands: Expose your brand with interactive ads in new Web-based business models3 , transforming advertising into an engaging and rewarding experience.

BUIDL link: https://dorahacks.io/buidl/11665

HexDeed

Revolutionizing Real Estate with Blockchain

BUIDL link: https://dorahacks.io/buidl/11838

Glok

"Unlocking Knowledge, One Token at a Time: Revolutionizing Research Access with Web3 and AI"

BUIDL link: https://dorahacks.io/buidl/11823

SBTify

SBTify is a decentralised identity and credentials management protocol which provides a gateway to sovereign identity.

BUIDL link: https://dorahacks.io/buidl/11817

Farmers HUB

We are solving a major problem ,where farmer can sell goods directly to the customer and make huge profits.Our website works where no middle men involved like distributers where farmers can feel free by selling their vegetables and goods in our marketplace. This make easier to the farmers and customers which ease at a pace and simplifies major barriers like traditional flow to marketplace like farmers has to move to distributers ,logistics and then recieved to customers our solutions will drive to sell directly to the customers which can help farmers maximize their profits from the crops

BUIDL link: https://dorahacks.io/buidl/11794

Scroll CLUB

For years I have wanted to participate in fund initiatives to invest in projects (startups and others), but the bureaucracy, the high requirements, and many other problems make it very difficult. And it is something that not only I experience, but also many other people who have a little money and want to support projects in the medium/long term. The exact size of the private investment fund market is difficult to determine, as there is no single, comprehensive source of data. However, it is estimated that this market has experienced significant growth in recent decades. According to Bain & Company's Global Private Equity Report 2021, assets under management in the private equity industry reached a record of approximately US$4.6 trillion in 2020. In addition to traditional private equity, there are also other types of private investment funds, such as hedge funds, venture capital funds, and private debt funds. Each of these segments has distinct characteristics and investment approaches. Therefore, through DAO (decentralized organizations) we can create structures so that anyone can invest, through investment clubs (by affinity of ideas, professional relationship, etc.) through Blockchain from anywhere in the world and with fewer requirements. That is why scroll CLUB was born.

BUIDL link: https://dorahacks.io/buidl/11791

Database

This is used to store All candidates data in one place

BUIDL link: https://dorahacks.io/buidl/11804

Voting

OneVoting to decide who is winner among two condiates

BUIDL link: https://dorahacks.io/buidl/11802

DAO Governance

A DAO, or Decentralized Autonomous Organization, is an organizational structure that operates without centralized control and is governed by smart contracts on a blockchain platform such as Ethereum. In a DAO, decisions are made collectively by its members through voting mechanisms encoded in smart contracts, and the execution of these decisions is also automated through code.

BUIDL link: https://dorahacks.io/buidl/11798

The Graph Bounty Winners

Best New Subgraph:

1st: place

DeFi SCROLLer

BUIDL link: https://dorahacks.io/buidl/12121

2nd place

Crypto Battlefield

A crypto game based on your skills, ZK proofs and the price of tokens

BUIDL link: https://dorahacks.io/buidl/12167

3rd place

Scroll Fighter

Bringing fighting and violence on-chain using Scroll and Aztec

BUIDL link: https://dorahacks.io/buidl/12048

Best Use of Existing Subgraph:

1st: place

ScrollScan

We are creating scroll tracker portfolio

BUIDL link: https://dorahacks.io/buidl/11785

2nd place

Farmers HUB

BUIDL link: https://dorahacks.io/buidl/12266

Aztec Protocol Bounty Winners

Best DID application using Noir

Iris Identity

BUIDL link: https://dorahacks.io/buidl/11855

Best gaming application incorporating ZK using Noir

ZK Guesser

Geo guessing with a twist! Prove your location guesses without revealing them using zero-knowledge proofs.

BUIDL link: https://dorahacks.io/buidl/11645

Noir prize pool Winners

Skirmish

Obscure your moves in an round based strategic RPG battle game using zk proofs

BUIDL link: https://dorahacks.io/buidl/12432

Rock Scroll Scissors

Rock Scroll Scissors aims to leverage the power of ZKPs to offer a familiar game in a fun and transparent manner

BUIDL link: https://dorahacks.io/buidl/12411

zkSimulated

TradingzkSimulatedTrading is a simple simulation game of real-world commodity trading. Through zero-knowledge proof technology, players can prove the authenticity and security of transaction results without revealing their trading strategies.

BUIDL link: https://dorahacks.io/buidl/12397

Iris Identity

BUIDL link: https://dorahacks.io/buidl/12365

EcoTrack

Track and Verify sustainability practices of companies using ZK proofs

BUIDL link: https://dorahacks.io/buidl/12351

HexDeed

Revolutionizing Real Estate with Blockchain

BUIDL link: https://dorahacks.io/buidl/12334

MysticPool

This project aims to bring the classic game of 8 ball pool to the blockchain, allowing players to compete in a secure and transparent environment. By leveraging zero-knowledge proofs, players can verify game actions without revealing sensitive information, ensuring fair gameplay

BUIDL link: https://dorahacks.io/buidl/12323

Onchain Amongus

We have create an onchain version of a very popular mobile game - Among Us

BUIDL link: https://dorahacks.io/buidl/12290

IdentityGuard

Empowering Individuals with Decentralized Identity Management

BUIDL link: https://dorahacks.io/buidl/12258

Zkricket

Traditional fantasy sports platforms often require users to disclose sensitive information, such as their selected teams, which can be susceptible to hacking or misuse. By leveraging zero-knowledge proofs, but Zkricket allows users to make selections without revealing their choices, ensuring privacy and security.They claim their reward by proving their squad

BUIDL link: https://dorahacks.io/buidl/12251

Xora: ZKML Credit Score

Our vision is to make unsecured credit lending possible in the blockchain realm.

BUIDL link: https://dorahacks.io/buidl/12202

Crypto Battlefield

A crypto game based on your skills, ZK proofs and the price of tokens

BUIDL link: https://dorahacks.io/buidl/12165

Pi Wallet

Stay anonymous on blockchain with this wallet

BUIDL link: https://dorahacks.io/buidl/12159

ZK Guesser

Geo guessing with a twist! Prove your location guesses without revealing them using zero-knowledge proofs.

BUIDL link: https://dorahacks.io/buidl/12154

Electron

Unlocking Higher Lending Potential with Zero-Knowledge Proofs.

BUIDL link: https://dorahacks.io/buidl/12083

zkPaperzk

Paper an anonymous document editor with proof of authorship and document sharing features

BUIDL link: https://dorahacks.io/buidl/12066

Scroll Fighter

Bringing fighting and violence on-chain using Scroll and Aztec

BUIDL link: https://dorahacks.io/buidl/12046

Chainlink Bounty Winners

Zkricket

BUIDL link: https://dorahacks.io/buidl/11765

Xora: ZKML Credit Score

Our vision is to make unsecured credit lending possible in the blockchain realm.

BUIDL link: https://dorahacks.io/buidl/11707

podFi

Traditional podcasting platforms face challenges in fair monetization, limited audience engagement, and centralization of revenue. Creators often struggle to receive fair compensation, and listeners

BUIDL link: https://dorahacks.io/buidl/11718

Factbook

Decentralized social network where people share investments with checking tools to confirm accurate information

BUIDL link: https://dorahacks.io/buidl/11725

Electron

Unlocking Higher Lending Potential with Zero-Knowledge Proofs.

BUIDL link: https://dorahacks.io/buidl/11569

Covalent Bounty Winners

1st place

0xPush

Web3 app to share crypto and onboard new users

BUIDL link: https://dorahacks.io/buidl/11583

2nd place

Satoshi AI

Using AI to build an intent-centric Web3 infrastructure.

BUIDL link: https://dorahacks.io/buidl/11088

3rd place

CredZ

A decentralized lending platform that enables users to borrow and lend funds based on their on-chain credit score.

BUIDL link: https://dorahacks.io/buidl/11870

Cyfrin Bounty Winners

Incorrect Order of Layout Solidity Detector

A detector for reporting solidity smart contracts which deviate from the specified order of layout defined for contract elements in the style guide (https://docs.soliditylang.org/en/latest/style-guide.html#order-of-layout)

BUIDL link: https://dorahacks.io/buidl/11781

Useless Error Detecor

Useless Error detector for Aderyn

BUIDL link: https://dorahacks.io/buidl/11589

OpenZepplin Bounty Winners

DeFi with Defender

Chad Index Manager

Create your own token multichain index on scroll

BUIDL link: https://dorahacks.io/buidl/11874

Flip Abstraction Wallet

Every day more and more people loose funds due to loss of seed phrase and exposure of private keys, but all this can be prevented if we normalise the use of smart and secure wallet implementations.

BUIDL link: https://dorahacks.io/buidl/11704