Welcome to the database where you can see all previous projects from our past hackathons.
Most Hackathon Won
Manobendra Mandal
Vivek Sahu
simp1e
Most Project Built
Rick
DHRUV PANCHOLI
Hendrix Iphonk
Stake ETH/MockUSDC on a promise. Confirm before deadline. A human validator decides success; otherwise the stake is donated.
Whale-Vault 是一个基于 Polkadot 和 Arweave 的去中心化数字出版与资产管理协议，专注解决传统出版业防伪失效、结算黑箱、内容审查三大痛点。 我们已完成可运行的完整DApp原型（前端 + Go Relay后端 + 合约交互），实现“一书一码、扫码Mint NFT、Gasless领取、即时分账、管理后台实时监控与提现”全流程。读者扫码即享正版数字权益，作者/出版社秒级到账并
Frame402 demonstrates how Arbitrum Stylus + x402 enable a new class of consumer prediction markets, combining AI judgment, instant micropayments, and social gameplay — built end-to-end during the ha
Pigcasso is next-gen Canva for Web3: an AI-native canvas that turns ideas into shippable visuals, then one-click tokenizes them into on-chain assets. Canva ships files — we ship assets.
The Zero-Form Intelligent Payroll Assistant for the Modular Future.
This project is a decentralised blockchain based zero loss lottery system.
A secure Mantle-based P2P payment platform with escrow, refunds (including wrong-address sends), and bulk transaction management.
Decentralized rotating savings with AI yield optimizer. Traditional Indonesian arisan meets blockchain , 125% collateral prevents default, AI maximizes DeFi returns. Built on Mantle for low fees.
Ping lets you speak without being seen. A decentralized signalling platform where users can broadcast verifiable messages anonymously using zero-knowledge proofs.
TIFA turns real-world invoices into programmable on-chain assets, using autonomous finance agents to manage risk, liquidity, collections, and settlement in a fully automated and compliant real-economy
Barrio Ledger builds trust for local businesses.
A decentralized hackathon management platform supporting multi-chain deployment (EVM, SVM, Sui, Aptos, and other major blockchains), featuring NFT tickets, on-chain event management, and real-time dat