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    Arunabha Dhal

    @arunabha003 on GitHub ↗
    Projects
    2
    Winning projects
    0
    Hackathons
    2
    Active
    2025–2026

    Builds in

    AI agents 1DeFi 1Infrastructure 1Payments 1Security 1Wallets & UX 1

    Projects

    RepSwarm

    Agentic swarm router for Uniswap v4: optimizes trades, internalizes MEV, gates agents via ERC-8004

    chainlink · ethers · foundry · react · solidity

    PYPay

    Walletless, gasless PYUSD checkout powered by ERC4337. Tap NFC/QR, passkey auth, Crosschain bridging

    account-abstraction · arbitrum · ethereum · foundry · nextjs

    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?