Search projects, hackathons, sponsors and tech

    ← All builders
    Projects
    6
    Winning projects
    4
    Hackathons
    6
    Active
    2024–2026

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    Projects

    An experimental privacy token with maximum plausible deniability and anonymity set where we blur the lines of public and private state.

    $8,500 · ETHDenver · IDENTITY, PRIVACY + SECURITY · +2 more

    HappyHarpie! A metamask snap that is happy to protect you from scams! ☺️

    $3,500 · Harpie · Protect your users from hacks scams & theft with Harpie’s API · +1 more

    Toadnado is a cross layer mixer where the privacy is shared between L1 and L2.

    $2,211 · Scroll · Best Build Reading L1 State with L1SLOAD · +1 more

    convert wETH to EUROe (euro-pegged stablecoin) via cowswap & gnosis pay

    $77 · Blockscout · Blockscout Explorer Big Pool Prize

    An app that liquidates you if you don't get ur ass out of bed using a novel privacy mechanism

    ethereum · hardhat · llm · noir · react

    a protocol that combines zkwormholes and stealth addresses for better ux and plausible deniability

    ens · hardhat · noir · react · solidity

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