Install Python Libraries in Visual Studio Code Python libraries are pre-written collections of code designed to simplify programming by providing ready-made functions for specific tasks.

Python 3.13’s installer lets you install the free-threaded build of Python side-by-side with the regular build. You can use the “py” utility to select which one to use for a given program.

Official support for free-threaded Python, an experimental JIT, and a smarter installation manager for Windows are among the goodies in Python 3.14. Now in a release candidate.