Recall uses local AI models built into Windows 11 to screenshot mostly everything you see or do on your computer and then give you the ability to search and retrieve items you’ve seen. An explorable timeline lets you scroll through these snapshots to look back on what you did on a particular day on your PC. Everything in Recall is designed to remain local and private on-device, so no data is used to train Microsoft’s AI models.
https://www.theverge.com/2024/6/13/24178144/microsoft-window...
Had to look it up, sharing to save someone a minute.