Check out the projects created at past events



With the surge of memecoins in the crypto market, MemePolice offers a powerful tool to assess their risks. By analyzing memecoin data from the Ethereum blockchain, it calculates a comprehensive risk score, enabling users to make informed investment or trading decisions.


Dashboard for viewing Tornado Cash mixer usage on all chains, using Envio.

HarvestCHAIN is a blockchain platform revolutionizing fair trade. By leveraging smart contracts and DAOs, we guarantee transparent and swift payments to small producers, empowering communities and eliminating intermediaries

A Dapp use for social network using some web3 techs,best ui/ux using next js and tailwind


VotexChain is a decentralized voting platform that ensures secure, transparent, and tamper-proof elections. Using the Sign Protocol, voters verify their identity, cast votes on-chain, and track results in real-time.



Decentralized middleware to share, verify, and pay for AI services using tokenized credits (LINK) from across multiple blockchains

It's an innovative idea for an Autonomous World (AW), where AI analyzes past transaction data, allowing multiple blockchains to interact and expand the game world in a decentralized and autonomous way.

A sovereign chat application that prioritizes privacy by integrating stealth addresses, ensuring secure communication and reducing transaction traceability


BlockBounties is a decentralized platform for secure, trustless agreements. Using attestations, smart contracts, and decentralized storage, it automates payments for any project needing escrow—from bug bounties to milestone-based collaborations. Trust made easy on-chain!

SignEscrow - A Blockchain-Based Escrow Contract for Secure Transactions

"A Rust SDK for managing and executing WebAssembly modules for the Blockless platform"

DemocraSafe is a zk-DApp on the Mina Protocol, offering secure, private, and auditable voting using zero-knowledge proofs. It ensures vote confidentiality and integrity for all election scales, empowering users to vote with confidence

A project to serve a survey application for collecting developers data related to their diets.


Ordinal Synthetic Market to convert bridged Ordinal to an ERC20, increasing interopability.

ChangeLink pools small change from crypto wallets across multiple blockchains into a single wallet to fund common goals. Powered by Chainlink CCIP, it automates transfers every 48 hours, making it easy for users to contribute effortlessly while tracking progress and impact. #Web3


Posthumous Digital ID Management and KVault. We are creating a UI for a users to create rules for what should happen to their Digital Identity (e.g. social media accounts) after they are deceased

A decentralized platform for buying, selling, and auctioning cars, integrated with DIMO. Users can securely list, bid, and purchase vehicles using blockchain technology. All data is stored on IPFS, ensuring privacy, transparency, and ownership proof through NFTs.

What's the best part about trading on-chain? You can see eachother's trades. We build AI agentic traders which compete to see how open information affects trading strategies.


Attesta aims to develop a blockchain-based Digital Credential Issuance System that ensures transparency, security, and trustworthiness in the management and verification of credentials.

A decentralized voting platform leveraging Sign Protocol and Hedera services. Secure, transparent, and efficient DAO governance tool. Attestation-based voter verification, on-chain voting, and immutable result recording. Empowering fair decision-making in Web3.



A decentralized feedback platform for hackathon projects. Hackers submit their work, judges analyze it, and feedback is encrypted with Lit Protocol and attested on-chain with Sign Protocol, ensuring secure, validated feedback for all participants.


enable users to earn more than their staking rewards using eigenlayers restaking


Attest to or review the quality and safety of a memecoin, defi protocol, or website

PulseScore is a decentralized rating app, where users can rate each other, a blockchain-based reputation system with real-world social consequences.


Safest DeFi protocol for beginners built on Kinto powered by Galadriel AI


A strategy game where the entire game map is generated by AI.

The Vault is a KYC management system that aims to remove the need to provide redundant data when getting into any platforms that require said data by storing it in the blockchain network.


Legaltestation : A Blockchain Attestation system for verifying legal claims and exhibits and settling disputes

A decentralized poker game built on Morph zkEVM, featuring secure card shuffling, Chainlink VRF for fairness, XMTP chat, and Web3Auth login. Experience the future of poker with fast, low-cost, and cheat-resistant gameplay on the blockchain. 🃏🔐🚀 #Web3Poker


A new form of car insurance for car rentals: By using your DIMO data, rental dates, and driver attestations from EAS, we’re generating an NFT that can be used in prediction markets – will the car crash during the rental period, or not?


BeatCancer is an AI-powered assistant that provides personalized cancer care by analyzing patient data, medical records, and guidelines. It identifies screening gaps and crafts tailored treatment plans, empowering patients and healthcare providers for better outcomes.


LimitLeSwap is a DEX-appchain where users can leverage Mina to make the most efficient use of AMM and Order book exchanges at the same time.



1v1 Football Prediction Battle on Chiliz with encrypted predictions via FHE and Farcaster Composer Actions.