Take control of multiple Python installations in Windows with the py launcher, available as part of a standard Python installation.

IPython Console - this is a powerful interactive Python shell. For example, it makes system commands available directly and it allows you to see plots inline. There are many good features of IPython.

Mypy, Pytype, Pyright, and Pyre can help you keep your type-hinted Python code bug-free. Let’s see what each of these useful tools has to offer.