Rate-Limiting Nullifier circuits in Circom

<img src="https://github.com/Rate-Limiting-Nullifier/rln-circuits-v2/workflows/Test/badge.svg" width="110">

The project was audited by Veridise, yAcademy fellows and internally.

What's RLN?

RLN is a zero-knowledge gadget that enables spam prevention in anonymous environments.

The core parts of RLN are: * zk-circuits in Circom (this repo); * registry smart-contract; * set of libraries to build app with RLN (rlnjs, zerokit).

To learn more on RLN and how it works - check out documentation.