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🚯 Rate-Limiting Nullifier

Rate-Limiting Nullifier (or RLN) is a zero-knowledge gadget that enables spam prevention in anonymous environments 🧙

This Github organization is maintained by the PSE (Privacy & Scaling Explorations) a multidisciplinary team supported by the Ethereum Foundation. PSE explores new use cases for zero-knowledge proofs and other cryptographic primitives.


Want to learn how RLN works and use it? Check out documentation and RFC

Pinned

  1. circom-rln circom-rln Public

    RLN circuits in Circom

    TypeScript 29 12

  2. rln-contract rln-contract Public

    Foundry project for the RLN

    Solidity 17 5

  3. rlnjs rlnjs Public

    Client library for generating and using RLN ZK proofs

    TypeScript 30 10

  4. pmtree pmtree Public

    Persistent Merkle tree in Rust

    Rust 10 4

  5. kzg-rln kzg-rln Public

    RLN on KZG

    Rust 16 3

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