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    ← All builders
    Projects
    7
    Winning projects
    2
    Prize money (team total)
    $4,000
    Hackathons
    7
    Active
    2022–2026

    Projects

    Pay-per-call API gateway for AI agents on Hedera, using x402 protocol and World Agent Kit

    $4,000 · World · Best use of Agent Kit

    A graphical attempt at understanding a bit more the process when using OpenID Connect and Sign-in with Ethereum

    Spruce · 🥈 Spruce — Best Use

    A bot to remove old casts. Cast older than say one week are more often than not irrelevant. Clean them automatically

    typescript

    As soon as a NFT has been minted, issue an attestation in the atst system from OP - the attestation sender is the deployer of the NFT contract and the receiver is the minter

    optimism

    Provides a schematic flowchart of what happens under the hood when retrieving and updating profiles on the Ceramic network by connecting your wallet/using sign in with Ethereum. Also provides an app for retrieving Ceramic profile only with an address.

    ethereum

    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?