Static Type Checker for Python

The Python programming language

Python extension for Visual Studio Code

A set of type stubs for popular Python packages. These are works in progress from the Microsoft Python team and others, with the intent that they are contributed to typeshed or to the associated pa…

🧪 📗 Unit test your Jupyter Notebooks the right way

Flexible and powerful data analysis / manipulation library for Python, providing labeled data structures similar to R data.frame objects, statistical functions, and much more

Dataframes powered by a multithreaded, vectorized query engine, written in Rust

A tool (and pre-commit hook) to automatically upgrade syntax for newer versions of the language.

Wasm powered Jupyter running in the browser 💡

Network Analysis in Python

Python package to enforce column names & data types of pandas DataFrames

Type hinting for networkx Graphs

Collection of library stubs for Python, with static types

A library for computing contrast ratios, as required by WCAG 2.0