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    hweng99

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    2025

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    Projects

    ZKoupon

    ZKoupon: NFT coupon platform with Self.xyz verification for secure digital coupon management on ETH.

    ethereum · ethers · hardhat · 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?