Performance-wise, it's competitive with Oxc as a native Zig library and 3–5x faster than alternatives when used via npm on Node.js, including Oxc's Node bindings.
It's fully spec-compliant, MIT-licensed, and designed to bring modern JS tooling into the Zig ecosystem.
Repo: https://github.com/yuku-toolchain/yuku Docs: https://yuku.fyi/