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OP Labs announces the official release of the first Rust-based high-performance Rollup node, kona-node

2025.08.02 00:48:17

On August 2nd, according to official information, OP Labs declared the official launch of the first Rollup node based on Rust, named kona-node. As a Rollup node conforming to the OP Stack specification, kona-node possesses the advantages of memory safety, low resource consumption, and support for multiple proving backends, which makes it convenient to customize and expand. With only approximately 8000 lines of code, kona-node combines powerful functions and efficient performance, providing Ethereum Layer 2 solution developers with a new choice.
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