Looking for solidity Web3 blockchain project ideas? Our library of 50+ Web3 hackathon projects offers real-world implementations, code samples, and detailed case studies.
A NFT based Rentable Game Account utilising EIP4907 and EIP6551
Secure whistleblower identity manage tool using ZK for compliance to european directive and spanish Law
A treasure hunt game based on geolocation, using zk-proofs to hide the location.
A Multichain Limit Order powered by chainlink's CCIP
Unlock the potential of blockchain for real-world assets! Our project seamlessly integrates with Maker SubDAOs to enable on-chain borrowing to fund investments in real world assets.
ChainFunds: Web3 project from EthCC 2023. Democratizes finance via Gnosis & QuickNode RPC. Users invest in funds via MetaMask. Managers create NFT-based funds, ensuring transparency with ERC6551 protocol. Web3+NFT+DeFi fusion for the future!
Habit-Building Game Where Friends Can Hold Each Other Accountable Using Smart Contract Deployed In Polygon zkEVM And XMTP Token-Gated Chat. Users Stake Joining Bets In ETH And Earn Real Prizes Directly Deposited Into Appropriate Blockchain Wallets
GnoFrens incentivizes users to better remember and reconnect with the people they've met in the past.
Trustlessly use L1 multisig owners to sign txs on L2 using zk proofs
Descentralized audivisual content authenticity validation using zero knowledge proofs, user validation and attestations.
DAODemic is a revolutionary platform that bridges the gap between sponsors and students within a dynamic decentralized autonomous organization (DAO).
Decentralized gas-free Safe transaction with AA refunds on L2 with Transaction Inclusion Proofs