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    Philipp

    @Keinberger on GitHub ↗
    Projects
    7
    Winning projects
    5
    Prize money (team total)
    $10,425
    Hackathons
    7
    Active
    2022–2025

    Builds in

    Wallets & UX 4DeFi 3DAOs & governance 2Infrastructure 2Payments 2Security 2Developer tools 1Gaming 1

    Teammates

    Projects

    OverTheEther

    Tap to pay securely on-chain, wirelessly, and offline. Experience an Apple Pay-like convenience, leveraging account abstraction capabilities and innovative wireless communication technologies.

    $5,057 · Dynamic · Best novel integration · +3 more

    Safe Invaders

    Secure and gasless collaboration for smart contract development. No more key sharing or multi wallet funding.

    $1,817 · XDC Foundation · 🥉 XDC Foundation — Best Use · +3 more

    🐢 TurtleShell

    TurtleShell brings Smart Contract security on-chain, making it interoperable and setting new standards for security in web3

    $474 · Optimism · 🏰 Optimism — Deploy on Mainnet · +1 more

    Aspan

    Borderless USD savings accounts tailored to emerging market retail savers

    Polygon · 🤑 Polygon — Best Public Goods or Refi

    OpinionMARKET

    On-chain Opinion Layer: InfoFi primitive that maps global sentiment in real time

    account-abstraction · eip-7702 · foundry · nextjs · react

    Royalty Swap

    A Uniswap V4 Hook with an Axiom ZK integration to enable VIP swap fees for high volume swappers

    ethereum · nextjs · uniswap-v4 · zk

    Projects are linked from GitHub commits to each project's repo during its hackathon, so some may be missing or wrong. Prize money is each project's total, shared with teammates. Is this you?