Looking for node.js Web3 blockchain project ideas? Our library of 387+ Web3 hackathon projects offers real-world implementations, code samples, and detailed case studies.
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.
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?
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
Skeuomorhpia demystifies crypto payments by simulating the reassuringly familiar and simple journey of withdrawing cash & spending it via an atm. Older generations are used to having in their hand. Now they can print their own crypto anytime.
An innovative platform revolutionizing loyalty program management by seamlessly integrating offline retailers into the blockchain ecosystem
Empowering investments through tokenization of Real World Assets.
the great vote app is focus on electrion security, transparency, accuracy and anonymity, also motivate people to vote their best leaders
A secure AI-powered healthcare assistant offering encrypted consultations, prescription interpretation, and brain scan analysis.
Simple USD and USDC payments & USDC balance interest accrual powered by DeFi
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.