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    Rohan Singh Chauhan

    @RohanSingh7761 on GitHub ↗
    Projects
    5
    Winning projects
    0
    Hackathons
    5
    Active
    2025–2026

    Builds in

    Wallets & UX 3AI agents 2DeFi 2Payments 2Identity & reputation 1Infrastructure 1NFTs & creators 1Security 1

    Teammates

    Projects

    Pulse

    Tokenize human potential on Hedera, others users can invest in and trade their beliefs.

    ethers · express · hedera · react · solidity

    Nonce Sense

    A on-chain personal AI twin that performs your web3 tasks for you and evolves based on your actions.

    ens · ethers · llm

    BlockBuddy

    BlockBuddy: A wallet that allows everyone to interact with the crypto wallets using whatsapp.

    ens · ethereum · ethers · llm

    VaultNet

    This project is an autonomous hedge fund powered by AI agents.

    python · react · solidity

    EchoWallet

    WhatsApp crypto wallet: create, send/receive, manage ENS, track history & token analytics

    account-abstraction · ens · ethereum · ethers · express

    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?