10+ Node.js SOCIAL Web3 Hackathon Projects

Real You is a decentralized social platform promoting authentic content. Users share camera-only photos, participate in themed contests, and earn reputation. Blockchain-based attestations verify photo originality.

Revolutionary social dApp designed to facilitate and regulate sperm donation, inspired by the user-friendly interface of dating apps like Tinder. The platform aims to connect potential sperm donors with recipients while ensuring ethical practices using blockchain as trust layer.

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

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

the great vote app is focus on electrion security, transparency, accuracy and anonymity, also motivate people to vote their best leaders

Jilo is a telegram based mini-app designed to help users create, send, and manage invitations for events (like meetings, parties, or conferences) while ensuring a next level confirmation of RSVP's by minting PKP's.

🚀 getFit is revolutionizing the fitness industry onChain, combining AI-driven motivation, personalized workouts, p2p betting and gamified rewards to elevate your fitness journey. 💪

A platform that combines on-chain financial incentives, social support, and AI verification to help users build lasting habits. Users stake crypto, set goals, and submit daily evidence, with AI verifying progress. Success earns rewards; failure results in penalty.

It's a multichained dapp where users can mint an NFT for 0.001 ETH on Ethereum, Arbitrum or Avalanche C-Chain. Users who have registered on ENS can see their's domain name instead of wallet address.

Betinho: The ultimate sports betting Telegram Mini App! Seamlessly onboard to Web3, place bets on your favorite teams, stay updated with latest sports news, and chat with fellow bettors - all within Telegram. Experience the future of social sports betting!