
Ruff
ruffTesting & qualityBy astral-sh ↗
Lint and format Python code from the command line.
For your agent
Return actionable Python diagnostics and apply documented formatting workflows.
Example command
ruff check --output-format json .Run after following the project’s setup instructions. Local files, credentials, or a connected service may be required.
What it does
- Python linting
- Code formatting
- Machine-readable diagnostics
Homebrew installs
ruff ↗Explicitly requested installation events
- 30 days
- 9,713
- 90 days
- 33,014
- 365 days
- 128,358
From Homebrew installations that report analytics. Includes package variants; counts are not unique users.
Checked . Source dated . How installs are counted ↗
Repository activity
Commits per week · GitHub snapshot
Tap, hover, or use the arrow keys to inspect weekly commits. The latest week may be incomplete.
Commands and capabilities are described from the project documentation. Repository statistics cover astral-sh/ruff, which may contain more than the CLI. Listing a tool does not mean every command has been tested with every agent.


