qtooltip
There are 3 repositories under qtooltip topic.
yjg30737/pyqt-tooltip-list-widget
PyQt QListWidget which shows text as tooltip longer than widget's size
yjg30737/pyqt-tooltip-widget
PyQt QWidget as a tooltip
yjg30737/pyqt-description-tooltip
PyQt QToolTip that user can add description and so on.