ruff

ruff

An extremely fast Python linter and code formatter, written in Rust.

github Developer Tools Rust free
★ 47,314Stars
2,034Forks
47,314Watchers
3Views
Apr 2026Last Update

About ruff

An extremely fast Python linter and code formatter, written in Rust.

What you should know about ruff

ruff — An extremely fast Python linter and code formatter, written in Rust.. It is categorized under Developer Tools and primarily built with Rust. The project has gathered 47,314 stars and 2,034 forks on GitHub, indicating strong adoption among developers.

Pricing & licensing: This tool is offered free of charge , released under the MIT license. The source code is openly available on GitHub, allowing engineers to audit, contribute, or fork as needed.

Use cases & topics: ruff is associated with the following topics: linter, pep8, python, python3, ruff, rust, rustpython, static-analysis. Teams working in linter / pep8 / python spaces typically evaluate this kind of tool when scoping new architecture decisions or replacing legacy components.

Getting started: Check out the official GitHub repository for installation steps, configuration examples, and the latest release notes. Most teams hit value within the first week if the tool aligns with their existing Developer Tools stack.

Editor's note from Fanny Engriana (Founder, Wardigi Digital Agency): when evaluating tools in the Developer Tools category for our agency clients, we look at three things first — license clarity, community size, and active maintenance. Tools with explicit license terms and ongoing commits tend to remain viable across multi-year projects.

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