[fancy_pantser]

Limitless aka Rewind has been doing it for a while, starting on macOS and expanding: https://www.rewind.ai

I gave it a shot for a few months and it was useful to go back to catch things that I couldn't quite recall. It was handy to ask it things instead of doing direct search sometimes. It was helpful for work, where I tend to take notes on things but never review them because of their volume (and SNR). I wound up uninstalling it because it was not the 'superpower' they alluded to in the marketing material, but it was interesting nonetheless. I also whipped up my own version using Ollama to provide access to a decent LLM (Command-R) on my LAN, recording screenshots, text, and transcripts to LanceDB so I could do combined search by vector and keyword and then re-rank. Also a fun project to learn from, but not that useful in the end.