Looking for javascript Web3 blockchain project ideas? Our library of 26+ Web3 hackathon projects offers real-world implementations, code samples, and detailed case studies.
A social trading platform where users create contests for them and their friends to compete in.
NFT leverage management tool, giving access to better loan terms and liquidation protection.
This protocol proposes a novel method to mitigate Sandwich Attacks in DeFi using Uniswap V4's action hooks. By detecting potential malicious transactions at the contract layer, the protocol secures trades and improves fairness of DEXs.
Wallet abstraction enables instant single click onboarding of a user. With nothing but a smartphone using the power of account abstraction with passkeys. generate passkeys credentials, create its smart acount, mint a NFT, all in a single click ! The wallet is invisible.
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A tiny (under 20kb) compiler for a TypeScript-inspired language that compiles to EVM bytecode for querying blockchain data.
Band4Band is a blockchain-based platform that allows users to engage in band-versus-band matches while wagering cryptocurrency. Users can connect their wallets via MetaMask, create profiles, and participate in matches where the winner receives $1000 from the loser.
Empower your local community, one NFT at a time. This platform aims to provide NFT backed local business support in fully decentralized way.
Smol Ask is a socially-powered, intent-centric platform on Lens.
Digital assistant for DeFi that uses AI-powered local speech-to-text.
While the Wifi is down you can play AlwaysOnline to compete and Win prizes!
toolshed is a tool to decentralize the sharing of physical tools in a communal workspace.