RISC Zero has launched the hybrid architecture tool Kailua, which can upgrade Optimistic Rollup to hybrid ZK Rollup.

Odaily Planet Daily News Zero-Knowledge Proof software developer RISC Zero announced the launch of a hybrid architecture tool and contract Kailua, which is a software suite for upgrading Optimistic Rollup to Hybrid ZK Rollup, with the first implementation supported by Optimism's Kona Rollup state transition engine. Kailua's hybrid architecture can be used to support the normal operation of Rollups without worrying about ongoing proof costs and time, and can also reduce additional proof costs for users. Kailua is a fully Open Source project currently under rapid development and is only suitable for testing environments, not for production environments.