Popular: Data updated October 27, 2026

Categories

Internet1,356
Communication321
Audio & video898
Graphics & design539
Office & productivity1,124
Developer tools3,134
AI tools529
Security & privacy385
System tools3,114
Games523
Education & science239
Network & IT284

Ruff 0.7.3 download

An extremely fast Python linter, written in Rust.

Astral Languages & SDKs #42 Languages & SDKs
This is an older version. The current version is 0.17.1. Ruff 0.17.1 · Released:

Installer files 0.7.3

ArchitectureTypeScopeFile sizeDownloadSHA256
64-bit ZIP → Portable — — github.com VirusTotal
ARM64 ZIP → Portable — — github.com VirusTotal
32-bit ZIP → Portable — — github.com VirusTotal

Link and SHA256 come from the Windows Package Manager community manifest. Compare the hash of the downloaded file before running it.

Release notes

Preview features
- Formatter: Disallow single-line implicit concatenated strings (#13928)
- [flake8-pyi] Include all Python file types for PYI006 and PYI066 (#14059)
- [flake8-simplify] Implement `split-of-static-string` (SIM905) (#14008)
- [refurb] Implement `subclass-builtin` (FURB189) (#14105)
- [ruff] Improve diagnostic messages and docs (RUF031, RUF032, RUF034) (#14068)

Rule changes
- Detect items that hash to same value in duplicate sets (B033, PLC0208) (#14064)
- [eradicate] Better detection of IntelliJ language injection comments (ERA001) (#14094)
- [flake8-pyi] Add autofix for `docstring-in-stub` (PYI021) (#14150)
- [flake8-pyi] Update `duplicate-literal-member` (PYI062) to alawys provide an autofix (#14188)
- [pyflakes] Detect items that hash to same value in duplicate dictionaries (F601) (#14065)
- [ruff] Fix false positive for decorators (RUF028) (#14061)

Bug fixes
- Avoid parsing joint rule codes as distinct codes in `# noqa` (#12809)
- [eradicate] ignore `# language=` in commented-out-code rule (ERA001) (#14069)
- [flake8-bugbear] - do not run `mutable-argument-default` on stubs (B006) (#14058)
- [flake8-builtins] Skip lambda expressions in `builtin-argument-shadowing (A002)` (#14144)
- [flake8-comprehension] Also remove trailing comma while fixing C409 and C419 (#14097)
- [flake8-simplify] Allow `open` without context manager in `return` statement (SIM115) (#14066)
- [pylint] Respect hash-equivalent literals in `iteration-over-set` (PLC0208) (#14063)
- [pylint] Update known dunder methods for Python 3.13 (PLW3201) (#14146)
- [pyupgrade] - ignore kwarg unpacking for UP044 (#14053)
- [refurb] Parse more exotic decimal strings in `verbose-decimal-constructor` (FURB157) (#14098)

Documentation
- Add links to missing related options within rule documentations (#13971)
- Add rule short code to mkdocs tags to allow searching via rule codes (#14040)

https://github.com/astral-sh/ruff/releases/tag/0.7.3

Most popular in Languages & SDKs

See all
  1. Go Programming LanguageAn open source programming language that makes it simple to build secure, scalable systems.
  2. LLVMA collection of modular and reusable compiler and toolchain technologies.
  3. DenoA modern runtime for JavaScript and TypeScript
  4. CMakeCMake is a cross-platform, open-source build system generator.
  5. YarnYarn is a package manager that doubles down as project manager. Whether you work on one-shot projects or large monorepos, as a hobbyist or an enterprise user, we've got you covered.
  6. CcacheCcache is a compiler cache. It speeds up recompilation by caching previous compilations and detecting when the same compilation is being done again.
  7. sbtA build tool for Scala, Java, and more
  8. BOINCOpen-source software for volunteer computing and grid computing.
  9. Dart SDKA set of tools and libraries for the Dart programming language.
  10. NVM for WindowsA node.js version management utility for Windows. Ironically written in Go.

Tags

Share