Check out the projects created at past events

Command line tool to generate and verify correct image transformations



a CBBI based Cross-Chain & On-Chain DCA Platform with customised time intervals.



Multiplayer on-chain game, with unique NFT prizes for each round. Players compete to guess the location of various landmarks, cities and geographical features from around the world 🌎


An immersive, collaborative play-to-earn game invites players to step into the roles of two visionary factions: the EcoGuardians, and the TechnoMads, pioneers of advanced digital infrastructure and smart city solutions.


A zk-rollup DeFi Dapp seamlessly integrated into the appchain

This project ensures your social media feed is personalized by verified AI rankers, not government-controlled. Using Scroll, we deploy these rankers, tailoring timelines to individual user traits.

A platform for onchain agreement and policy management with private and public verifiable cryptographic proofs

Prove characteristics of test environments such as the latest fork version


An interprise product aimed to solve the data issue while training models in industry where data is highly sensitive.

application-specific chain using Karnot/Madara and use Avail DA

A on-chain proof of income utilizing Zero Knowledge to not divulgate the exact income

A complex math library with fast fourier transform and some trigonometric functions, along with concerned circuits in Noir.

ZKupid: An anonymous rose exchange on the blockchain using zero-knowledge proofs for Valentine's Day.

Stake your NFTs as collateral, a complete NFT utility platform

A zk Dapp for individuals or groups to organize, collaborate, and advocate for social or political causes in a secure, censorship-resistant manner

Zero to Hero is a revolutionary hiring platform. A trust-less system where peer to peer reviewing dynamics are introduced to give peace of mind to both employers and freelancers, the platform uses the best of Zero Knowledge and DeFi, creating a fair system for all participants.

The Blind Auction of NFT Art on the Blockchain project is redefining standards in the NFT world, with a focus on addressing two critical issues: unwanted price gouging and biased valuation of digital artworks. It is ZK proof-based.

Transfer tokens privately from 0.001 eth with no maximum limit to one or more accounts.

Voting system deployed on Scroll ZK-EVM Blockchain in order to preserve the privacy of voters


Platform for (1) anonymous (2) regulatory-friendly (3) cryptocurrency donations

ZK powered Biometrics SDK and wallet that makes use of Zero knowledge proofs to grant absolute privacy to signatures and identity.

decentralized data marketplace project that empowers individuals to take control of their data ownership and customers can buy zero custody data

zkCreditScore lets you prove your credit worthiness using zk proofs.

here is the game where we use random number coming dice roll game where we use qrng random numbers

Zero Knowledge OP is a DAPP that collects polls from subject while maintaining subject anonymity and automatically, register a likely vote based on the poll questions.



zkGitPerks allows GitHub contributors to anonymously enjoy various perks and claim reimbursements on event tickets, travel expenses, and much more

Creating a rock-paper-scissors game with zero-knowledge proofs! Players privately choose their moves, prove their choice's validity cryptographically, then reveal to determine the winner.

ZK + DeSci = Revolutionize scientific research by ensuring participation and privacy

Conduct rating surveys or polls anonymously on any web3/web2 app using our widget. Protect user privacy while gathering valuable insights!



A regulatory-friendly privacy-preserving layer for DeFi protocols like Aave



A relay bot which could help in relaying transaction through semaphore network

Zkaptcha is the first ever Web3 captcha, designed to operate on the Mina Protocol. It utilizes zero-knowledge proofs and merkle proofs for on-chain reputation and secure captcha verification.

Leveraging zero knowledge proofs to make on-chain payments using email as identifier for origin and destination