Oxlint
A JavaScript/TypeScript static code analysis tool written in Rust and released by the Oxc project. It is known for high performance, is compatible with a large number of ESLint rules, and supports custom extensions.
Timeline (last 90 days)
Ultracite v8 is a zero-config code linting and formatting tool built on Oxlint, Biome and ESLint presets, designed specifically for agentic coding.
Oxlint is also based on Rust and focuses on extremely fast linting, and is often used as a speed-up replacement for or supplement to ESLint.
Oxlint and Biome rewrite the core parsing and rule execution paths in Rust and can process files in parallel across threads, typically making them an order of magnitude faster than ESLint at the same rule count.
Oxlint's rule system is compatible with a large number of existing ESLint rules, while also allowing developers to extend custom rules via plugins or configuration.
Deslop is a set of lint rules customized for Oxlint, used to catch common anti-patterns in AI-generated TypeScript code.
Choosing Oxlint rather than ESLint as the foundation reveals the author's consideration of performance, because AI-generated code is large in volume and the overhead of line-by-line review cannot be ignored.
Oxlint is a static code checking tool introduced by the Oxc (The JavaScript Oxidation Compiler) project, with its core written in Rust.
On large codebases, Oxlint's checking speed is typically dozens of times faster than ESLint.
All Facts (8)
Ultracite v8 is a zero-config code linting and formatting tool built on Oxlint, Biome and ESLint presets, designed specifically for agentic coding.
50%UnverifiedOxlint is also based on Rust and focuses on extremely fast linting, and is often used as a speed-up replacement for or supplement to ESLint.
50%UnverifiedOxlint and Biome rewrite the core parsing and rule execution paths in Rust and can process files in parallel across threads, typically making them an order of magnitude faster than ESLint at the same rule count.
50%UnverifiedOxlint's rule system is compatible with a large number of existing ESLint rules, while also allowing developers to extend custom rules via plugins or configuration.
50%UnverifiedDeslop is a set of lint rules customized for Oxlint, used to catch common anti-patterns in AI-generated TypeScript code.
50%UnverifiedChoosing Oxlint rather than ESLint as the foundation reveals the author's consideration of performance, because AI-generated code is large in volume and the overhead of line-by-line review cannot be ignored.
50%UnverifiedOxlint is a static code checking tool introduced by the Oxc (The JavaScript Oxidation Compiler) project, with its core written in Rust.
50%UnverifiedOn large codebases, Oxlint's checking speed is typically dozens of times faster than ESLint.
50%