A good free python ide online can help you write, test, and fix your Python code without needing to install a bunch of stuff ...

Installing Nuitka. Nuitka works with Python 2.6 through 2.7 and Python 3.3 through 3.10. It can compile binaries for Microsoft Windows, macOS, Linux, and FreeBSD/NetBSD.

Python is incredibly popular because it's easy to learn, versatile, and has thousands of useful libraries for data science. But one thing it is not is fast. That's about to change in Python 3.11 ...

A Microsoft project to JIT-compile Python for speed, now under new developers, ... Pyjion is not a standalone runtime like PyPy, but an installable library that runs under Python 3.10.