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    0xhardman

    @0xhardman on GitHub ↗
    Projects
    5
    Winning projects
    3
    Prize money (team total)
    $6,521
    Hackathons
    5
    Active
    2023–2025

    Builds in

    Payments 3Privacy 2Public goods & impact 2Wallets & UX 2AI agents 1DAOs & governance 1DeFi 1Identity & reputation 1

    Teammates

    Projects

    NewsQuantar

    News-Driven Trading Agent: Powered by Polygon MCP & 1inch APIs

    $2,000 · 1inch · Use the Dev Portal APIs to streamline your dApp development

    TagTrove

    +1

    Transitioning Web2 user data to Web3 through a user-centric, privacy preserving way, with a precise marketing channel as data trading use case.

    $3,771 · WalletConnect · Best integration of the Web3Inbox SDK in an app · +4 more

    MACPI

    A reliable DAO voting infrastructure for next billion users ⌐◨-◨

    $750 · Ethereum Foundation · Best Overall Use of MACI

    Donate3-InOne

    Donate3-inone is a cross-chain donation tool that allows recipients to receive donations from different chains on one chain with just a simple configuration. We hope to lower the barrier to using blockchain and make charity+web3 even simpler.

    account-abstraction

    DOAAD

    DOAAD (Decentralized Open Access Article Database) is a set of decentralized applications dedicated to reconstructing the current academic paper publishing process.

    filecoin · ipfs · 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 is each project's total, shared with teammates. Is this you?