This post explains what a Python module is and how to use it to drastically extend the capabiltiies of your code. Plus: how to make your own!

僕は1年ぐらい前からRustを使い始めてまして、非常におもしろい言語だということで、今日はPythonとRustを使って、Pythonの拡張モジュールを書く方法を紹介させていただけたらと思っております。

A superset of Python that compiles to C, Cython combines the ease of Python with the speed of native code. Here's a quick guide to making the most of Cython in your Python programs.

You’ll learn how to set up a Python project with a PyO3 create, how to expose Rust functions as a Python module, and how to create Python objects like classes and exceptions in Rust.