Oxc
MIT Rust JS/TS toolchain: parser, linter, and friends
Libraries / Tooling · OSS/MIT · 23.1k
Reviewed 2026-09-04 · last push 2026-10-21 · repo checked 2026-10-21
What's Good
MIT. High-performance JS/TS parser, oxlint, transformer, minifier — building blocks for tooling. Written in Rust. Active project with a clear lower-level lane.
The Catch
Oxc is the lower-level toolchain / oxlint lane, not a Biome killer. It will not replace Prettier+ESLint overnight the way Biome’s single format+lint tool can.
Verdict
MIT Rust JS/TS toolchain. Substrate and oxlint, not Biome.
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Markdown
[](https://stackgems.com/gems/oxc)
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