Search projects, hackathons, sponsors and tech

    ← All builders
    Projects
    12
    Winning projects
    7
    Prize money (team total)
    $11,115
    Hackathons
    10
    Active
    2023–2026

    Projects

    Meet Opto – Your next-gen cross-chain investment protocol, maximize yield across chains in ONE click

    $3,652 · Hedera · Hedera EVM: Smart Contracts & Cross‑Chain Integrations · +2 more

    Unlock diamond liquidity via fractionalized RWA lending with fixed-income bond-like notes.

    $2,000 · HashKey Chain · Real-World Asset Tokenization Compliance

    An omnichain application that helps users easily optimize the use of idle funds across different chains, maximizing the utilization of their assets.

    $2,000 · Hedera · Ecosystem Builder Bounty

    Your personal AI DeFi Agent makes onboarding to Web3 DeFi protocols effortless. Simply input your risk level, sign once, and let the AI handle everything —all wrapped in a sleek, game-inspired experience. No stress, just optimized gains.

    $3,178 · EigenLayer · Eigen Agents · +2 more

    DynaVest — your AI-powered gateway to seamless DeFi access.

    $61 · Celo · Celo L2 Pool Prize · +1 more

    A content-sharing platform designed for sharing fun AI Avatar of your friends at live events.

    $112 · Blockscout · Blockscout Explorer Big Pool Prize · +1 more

    A Web3 version quora that let people raise questions freely.

    $112 · Blockscout · Blockscout Explorer Big Pool Prize · +1 more

    An autonomous travel agent that watches flight fares and holds your seat while you sleep

    express · hedera · react · solidity · typescript

    Your best Web3 information assistant on Telegram, learn the Latest News, Track the Latest Trends

    llm · python

    1inch Cross-chain Swap (Fusion+) with thorough UI to show ETH Sepolia ↔ Sui testnet swaps

    ethereum · move · sui · typescript

    EzkPoll, the most comfortable polling system in Web3. It utilizes MACI to empower ZK on polling and A/B testing.

    circom · nextjs · react · solidity · tailwind

    A VS Code extension for smart contract development, including "tutor", "audit" features and a efficient preprocessing system

    llm · 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?