Looking for react Web3 blockchain project ideas? Our library of 3+ Web3 hackathon projects offers real-world implementations, code samples, and detailed case studies.
Catcha Chat: A web3 messenger blending secure, private communication with multi-chain flexibility. Chat freely, stay private, and connect seamlessly across devices. #CatchaChat #Web3Privacy
A peer-to-peer mobile payments app inspired by Pepe's vision of a world without payment related middlemen.
On-chain game lobby with p2p chat & settings negotiation, reusable by any web2 or web3 game.