The uncompromising Python code formatter
Static type checker for Python
Mega-Linter analyzes 50 languages, 22 formats, 21 tooling formats etc.
A computer algebra system written in pure Python
Data Version Control | Git for Data & Models
Cross-platform application monitoring and error tracking software
Qiskit is an open-source SDK for working with quantum computers
Check code for common misspellings
It's not just a linter that annoys you!
NumPy aware dynamic Python compiler using LLVM
Python Classes Without Boilerplate
Realtime Web Apps and Dashboards for Python and R
Low code web framework for real world applications
A Python framework for creating reproducible, maintainable code
Scalable open source load testing tool
End-to-End Library for Continual Learning based on PyTorch
AI-powered code generation tool for scratch development of web apps
Bandit is a tool designed to find common security issues in Python
First class Sublime Text AI assistant with gpt-5, Opus 4.6, Gemini 3
Automate code reviews, patching and documentation
Allows you to maintain all the necessary cruft for building projects
An extremely fast Python linter, written in Rust
An extremely fast Python type checker and language server
Static analysis tool that can find insecure code patterns in code
A pre-commit hook for Ruff