Web3 Hackathon Projects | Code Examples & Inspiration

FanWorld unifies sports fandom into a single hub where passionate fans participate in events, betting, exclusive communities & social impact initiatives. Built on @chiliz chain with seamless Web3 abstraction - as simple as your everyday app, as powerful as blockchain.

Mapping the EVM worlds — they are doughnuts

Unleash the power of meme coins on our blazing-fast OP Stack L2! Instantly mint your own memecoin for under $1, complete with on-chain storage, dynamic analytics, yield-generating vaults, and a "Go Viral" toolkit—all crafted to make your meme go mainstream in seconds!

A Football-like Game where the players in the field are actual bots. Human players can code them, buy them to create a club, or maybe they want to hold shares of the clubs, or even manage the teams. A whole world of football!

Our AI tool simplifies crypto for beginners, combining finance strategies like DCA with DeFi innovation. It personalizes plans, optimizes timing, reduces fees, and provides clear reports—making crypto investing safe, accessible, and empowering for everyone.

AceDen is a peer-to-peer betting platform where users wager on whether cryptocurrency prices will rise or fall. Place bets on Bitcoin/Ethereum/Solana, track real-time outcomes, and climb leaderboards in an engaging, social experience.

Manage multiple wallets from multiple chains with an AI agent, in a secure & non-custodial way.

🚀 Introducing our new AI-powered wallet analyzer! 🤖 We're fighting airdrop bot farms and empowering projects to easily detect bot addresses. Our smart contract helps keep crypto ecosystems fair and secure. #CryptoSecurity #AirdropProtection #BlockchainAI

Ape ID serves as your on-chain identity, utilizing NFC and blockchain technology.

Apes Together Strong Makes Smart Wallet Ethernal, enabling your pack to help social recover you

Not Addicted Yet? Try ArenaBet! ArenaBet is a decentralized website for League of Legends betting – revolutionizing how fans engage with their favorite game by making match betting easy..

Artopia is an innovative blockchain-based platform that leverages AI to empower users to create, customize, and mint their own NFTs.