Unlocking zero-knowledge proofs for Cardano: the Halo2-Plutus verifier
The Halo2-Plutus verifier is an open-source tool designed to bring zero-knowledge proofs (ZKPs) to the network. Developed by Input | Output Research, it enables on-chain verification of Halo2 proofs within Plinth smart contracts. This innovation enhances privacy and scalability, with its primary application being the Midnight-Cardano zk-bridge, while also supporting confidential transactions.

