MetisDAO released a new project ZKM, and will launch a test network to upgrade Optimistic Rollup to Hybrid Rollup before the end of the year

Ethereum scaling solution MetisDAO releases its new project ZKM. ZKM will launch the test network before the end of the year, upgrade the existing Optimistic Rollup to Hybrid Rollup, realize timely withdrawal (the original withdrawal period of OP is 7 days) and ensure security. ZKM uses the MIPS instruction set to implement zero-knowledge proof (ZKP) security for all virtual machines (VMs) and applications from the CPU level, and supports multiple blockchain smart contract engines. In addition, the plug-and-play nature of ZKM allows developers to apply ZKP without changing the code base, reducing the cost of adoption. With Ethereum's large decentralized security infrastructure, ZKM can verify all blockchain and non-blockchain transactions. the