Looking for react Web3 blockchain project ideas? Our library of 89+ Web3 hackathon projects offers real-world implementations, code samples, and detailed case studies.
Humanize is a platform that attest users contributions to the blockchain ecosystem.
AI-Powered DeFi Advisor: A secure, user-friendly platform that provides personalized investment advice, risk assessment, and portfolio management. Get real-time insights, track whale activity, and access AI-driven DeFi strategies—all with seamless World ID login.
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!
Turbocharged multi-chain bridging with limit orders, DCA, and instant transfers.
Real-time governance analytics for stronger DAOs. Track voter turnout, proposal success, and more.
Rent3 is a decentralized rental platform that provides a secure and transparent rental experience, leveraging Worldcoin and Blockscout. Deployed on Mode.
Shazam Pacman is a decentralized Pacman game built using React and Solidity. The project integrates Web3 authentication through Web3Auth, and users can interact with the game on the blockchain, tracking their scores and retrieving top users via Blockscout.
Introducing ShopifyBasedFrame: Seamlessly integrate your Shopify store with Smart Wallet for a streamlined shopping experience. Customers can order products directly within Frames and earn Onchain NFT rewards for each purchase.
FlexPay is a cutting-edge platform that streamlines the management of freelancers for institutions, offering seamless contract creation, identity verification, and automated payments through smart contracts, ensuring secure and efficient compensation for freelance work.
Realm of the Eternal is an immersive Web3 gaming experience that combines thrilling PvE gameplay with NFT collecting and trading mechanics. Set in a vast fantasy world, players embark on epic quests while building their collection of unique characters and items.
Reputable is a hybrid reputation protocol empowering Web3 protocols to build and monetize custom on-chain reputation models, leveraging both on-chain and off-chain data.
A next-generation combinatory prediction market built on top of Polymarket predictions, leveraging LP-provided liquidity to drive dynamic and highly accurate forecasting.