I'm building an app where the competition basically is all about AI. It's a "continuous screen recorder" to look back at what you've worked on over the days or weeks. https://ScreenMemory.app
All other similar apps (Rewind.ai is the most notable, or maybe Microsofts Recall) basically focus (focused?) on summarizing your day through AI. Personally I am fine with a smaller scope, instead focusing on the visual aspect of a day.