Python Libraries
Python libraries are collections of pre-written code that can be imported and used in your own programs, saving time and effort when developing complex applications.
Python Standard Library
Any installation of Python will include the standard library which includes a rich set of modules providing access to various system functionalities such as operating system interfaces, file I/O, network programming, data manipulation, and much more.
External Libraries
In addition, Python has a vast ecosystem of external libraries for various purposes, including data analysis, scientific computing, web development, machine learning, artificial intelligence, and more.