70+ SOCIAL Web3 Hackathon Projects

Creators upload, community votes on most clickable thumbnails, and wins ETH bounties. Incentivized engagement for creators, voters, and maximum visibility

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.

Decentralized AI-powered Autonomous Organization. Introducing an AI-powered DAO tool that automates and monitors governance proposals. Enhance participation, prevent malicious actions, and safeguard your decentralized governance with AI-driven precision. #DAO #Blockchain #AI

VeriPay is a full-stack web3 application. It is a proof of concept (POC) demonstrating that it is possible to build complete web applications in a decentralized manner without making compromises. No central server is required to run VeriPay.

MedX leverages blockchain to secure medical records and streamline prescription processes, ensuring privacy and efficiency in healthcare management.

Inspire, Motivate, and Earn on chain where motivation meets blockchain technology

Onchain Senryu is a decentralized platform that lets users create, submit, and vote on Japanese senryu poems. Powered by AI and Base blockchain, it ensures secure, transparent, and global engagement with this traditional art form.

SuperSolar is built for bringing the solar - community to web3. Users can onboard for free, registration are free and also the gas fees are covered. For more motivation they can earn yield via their solar trades

Cross-chain and sybil-proof airdrop protocol in Farcaster using Composer Actions.

DAOcast is a platform for secure DAO governance, using World ID for verified voting and streamlined community integration. It helps members ensure transparent decision-making, and fosters active, discover local groups, engaged communities with privacy-focused features.

Decoding Wallet Identities, One Emblem at a Time - Through this each wallet addresses will have verified badges and emblem associated to it.

Increase crypto adoption by creating a CrossChain Identity for crypto donations. I'll use EAS to collect identities. Users can generate wallets (EVM, BTC, Solana, TON) and save their profiles. The profile can receive tips on my page and will also be public for other dapps.