Search projects, hackathons, sponsors and tech

    ← All builders
    Projects
    8
    Winning projects
    5
    Prize money (team total)
    $8,676
    Hackathons
    8
    Active
    2023–2026

    Projects

    Decentralized platform for seamless group expense management & multi-chain subscriptions. Powered by Kinto, it offers gasless transactions, user-owned KYC, transparent tracking, and cross-chain payments. Empowering DeFi users, groups, and providers!

    $3,577 · Kinto · Kinto Smart Contract APIs · +1 more

    Co-create trusted token launches with live votes, LP locks, and on-chain checks.

    $3,000 · 0G · Building Onchain AI dapps with 0G

    c6credits leverages NFC technology to streamline carbon credit offsetting, enabling businesses and individuals to instantly verify and offset carbon credits through physical interactions, providing a seamless and transparent way to contribute to environmental sustainability.

    $2,051 · Chainlink · Best use of Chainlink CCIP · +1 more

    Discover love in Web3! Whether you're a DeFi degen, governance guru, or meme coin lover, find your match and earn Boo Tokens for verifying users. Get rave reviews from 5 matches and score Boo Credits!

    $30 · Worldcoin · Pool Prize

    A dApp that can enable users send, receive red envelopes across your favorite chains.

    $17 · Scroll · Pool Prize

    Private intent-based trading on DeepBook using ZK proofs to prevent MEV and front-running

    nextjs · sui · zk

    Unified Stripe-like payment agent for PYUSD—escrow, subscriptions, NFT receipts, all-in-one.

    express · hardhat · nextjs · react · react-native

    ThalaivarSwap: Cross-chain atomic swaps between Ethereum and Polkadot using HTLCs

    ethereum · ethers · rust · 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?