and webinars (on Zoom and Google Meet). Video Notebook’s web app then allows users to organize and revise their notes from all video and meeting platforms, as well share them with their colleagues or friends.

The company’s apps use a computer vision technology which automatically recognizes slides in videos and meetings, and adds them to the list of notes. The company also uses large language models to generate text notes for videos and meetings.

Video Notebook is the sixth Silicon Valley software company started by Mike Lanza. He sold two of his previous companies for successful exits, including Click.TV, a video annotation company he sold to Cisco Systems in 2007.