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    Rahul Shanmugam S

    @dumprahul on GitHub ↗
    Projects
    6
    Winning projects
    2
    Prize money (team total)
    $1,525
    Hackathons
    6
    Active
    2025–2026

    Projects

    Web3 rails for instant stock trading. Powered by Yellow state channels.

    $525 · Yellow · Integrate Yellow SDK: Trading apps/Prediction markets/Marketplaces · +1 more

    Forge unbreakable passwords with on-chain randomness and next-gen encryption—totally secure.

    $1,000 · Pyth · Pyth Entropy Pool Prize

    Turn human attention into verified, programmable payments with World ID and Sui.

    sui · world-id

    PowerHouse: Onchain AI agent registry + payments, built on 0G with ERC8004 & x402

    arbitrum · express · ipfs · nextjs · polygon

    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?