See all participants of Google Meet conferences in an overlay while working in other apps at the same time!
Use Alt-P to toggle the overlay. Get it on the Chrome Web Store
Download MultiPiP project
Go to chrome://extensions
Enable 'developer mode' (top right)
Click 'Load unpacked'
Select MultiPiP/src directory
MultiPiP is a Chrome Extension enabling Picture-in-Picture of multiple videos. Use it on any website to create an overlay playing all videos simultaneously.
The keyboard shortcut (defaults to Alt-P) can be changed on the
Chrome Extension Shortcuts settings page:
chrome://extensions/shortcuts