A Python module is an external class or set of functions that exist outside the main file of your program. This can be something that you built yourself, or it can be provided by the community.

By harnessing Python's extensive libraries and frameworks, developers can leverage pre-built modules to accelerate development cycles and enhance functionality.

More deprecated Python modules These modules are far less likely to be in use in any programs you’re writing or maintaining, but it’s worth knowing they have been deprecated.