Looking for react Web3 blockchain project ideas? Our library of 2272+ Web3 hackathon projects offers real-world implementations, code samples, and detailed case studies.
An onchain version of the popular word game Wordle that keeps group scores fair, private, and hint-free. Now, groups can share their daily Wordle scores without unintentionally giving hints – scores are encrypted and visible only to invited players.
Memebank: Tapping $35B+ untapped Memecoin market in DeFi. It is a decentralized lending platform that allows meme token holders to unlock liquidity without selling. Memebank enables lending, borrowing, and cross-chain opportunities, bringing meme tokens into the heart of DeFi.
SCROWL is a decentralized Web3 marketplace for gamers to securely buy, sell, and top-up in-game assets using smart contracts, an escrow system, Dynamic authentication, and Push Protocol for real-time messaging, all on Scroll's scalable Layer 2 network.
ZKZK.trade is where off-chain assets are traded between consumers in a trustless and decentralized manner
WhaleChess is an onchain chess game with AI-generated custom pieces and play-to-earn mechanics
We create a social token economy for communities in Colombia that use coca leaf as their trade ciurrency
🚀 CryptoSharkTank: Meet your AI-powered judging team! 🤖 Our 5 expert agents evaluate crypto projects on Team, Tech, Tokenomics, Market, & Community, saving VCs & hackathon judges time while helping teams refine their pitches. Smarter decisions, sharper pitches! 🌟
EverybodyMints 🎉: A fun dApp where anyone can mint their own MEME tokens. Enjoy playful designs, degen vibes, and instant transaction insights—all powered by Web3 magic! 🚀 #Crypto #MemeCoin
A multichain meme coin launchpad enabling secure ERC-20 creation and fostering social engagement.
FanWorld unifies sports fandom into a single hub where passionate fans participate in events, betting, exclusive communities & social impact initiatives. Built on @chiliz chain with seamless Web3 abstraction - as simple as your everyday app, as powerful as blockchain.
Crypto has a problem, everything is complicated. Technologies we've used for years and have overtime grown to be comfortable with are intimidating for new users. StakingRewards is a step towards making DeFi more accessible by making it simple
PingTo.me bridges digital and physical worlds by turning your online presence into a smart NFC card. Share all your social links, portfolio, and contact info with one tap. Your complete digital identity, elegantly unified and ready to share anywhere. 🌐✨