PyQt5 is a popular Python library for building cross-platform GUI applications. It provides a wide range of features, including support for drag and drop, keyboard shortcuts, and internationalization.

A minimal desktop widget built with Python and Tkinter to monitor internet speed (download, upload, ping) in real time, with CSV export support and automatic refresh.

Add a description, image, and links to the tree-widget topic page so that developers can more easily learn about it ...