Poseidon Implementation using gnark

This project implements the Poseidon hash function using gnark, a zero-knowledge proof (ZKP) circuit generator library in Go.

Introduction

Poseidon is a cryptographic hash function that is widely used in various applications and widely used in zero-knowledge proofs. This implementation provides a straightforward way to generate Poseidon hash circuits using the gnark library.

My circuit and tests are based on this other Go implementation.

Features

• Generate Poseidon hash circuits with customizable parameters.
• Efficient and secure implementation using gnark's circuit generation capabilities.

Installation

1. Install Go by following the official Go installation guide.
2. Install the gnark library by running the following command:

   go get github.com/consensys/gnark
   go get github.com/consensys/gnark-crypto