Z

zk-SNARKs

Dark pool with Poseidon commitments, on-chain ZK matching and atomic settlement in a shielded vault. Module 21.

Educational privacy pool: Poseidon Merkle tree, Circom/Groth16 withdrawals and nullifiers. Module 17.

Solidity and zkSNARK-based generator for dice rolling.

Vocdoni backend implementation

Zclassic is financial freedom.