Sindri Zero-Knowledge Proof CLI

Example circuits for circom 2.0

This example uses the libsnark library to define an R1CS (Rank-1 Constraint System) that represents a simple circuit, where the output is the product of two input values. It then generates a proof for this circuit using the ppzkSNARK proof system provided by libsnark, and verifies the proof using the same library.

A guessing number showcases building a full dApp with zk-SNARK prover and on-chain verifier