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Top Python Code Quality Tools 2025

GitHub Libraries → Python → Code Quality Tools
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psf/black 40K +83

added 3 months ago

The uncompromising Python code formatter

Python Code Quality Tools Linters

astral-sh/ruff 39K +403

added 3 months ago

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

Python Linters Code Quality Tools

microsoft/pyright 14K +58

added 3 months ago

Static Type Checker for Python

Python Code Quality Tools

google/yapf 13K +9

added 3 months ago

A formatter for Python files

Python Linters Code Quality Tools

pre-commit/pre-commit 13K +44

added 3 months ago

A framework for managing and maintaining multi-language pre-commit hooks.

Python Git Libraries Code Quality Tools

facebook/pyre-check 7K +11

added 3 months ago

Pyre is a performant type checker for Python compliant with PEP 484. Pyre can analyze codebases with millions of lines of code incrementally – providing instantaneous feedback to developers as they write code. Y

Python Code Quality Tools

pylint-dev/pylint 5K +10

added 3 months ago

Pylint analyses your code without actually running it. It checks for errors, enforces a coding standard, looks for code smells, and can make suggestions about how the code could be refactored.

Python Linters Code Quality Tools

google/pytype 4K +8

added 3 months ago

Pytype checks and infers types for your Python code - without requiring type annotations.

Python Code Quality Tools

jendrikseipp/vulture 3K +15

added 2 months ago

Find dead Python code

Python Code Quality Tools

pycqa/flake8 3K +8

added 2 months ago

flake8 is a python tool that glues together pycodestyle, pyflakes, mccabe, and third-party plugins to check the style and quality of some python code.

Python Code Quality Tools

beartype/beartype 3K +20

added 3 months ago

Unbearably fast near-real-time hybrid runtime-static type-checking in pure Python.

Python Code Quality Tools

prospector-dev/prospector 2K +7

added 2 months ago

Prospector is a tool to analyse Python code and output information about errors, potential problems, convention violations and complexity.

Python Code Quality Tools

tonybaloney/wily 1K +1

added 3 months ago

A Python application for tracking, reporting on timing and complexity in Python code

Python Code Quality Tools

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