My favorite one has been Rewind (no affiliation to them). Unfortunately it's Mac only. It's basically a rewind button + search bar for everything you see on your screen and everything that gets picked up by your microphone. Everything happens locally and it's pretty fast, but I had to disable it because my poor Macbook Air couldn't handle it. I'm sure it will improve in time.

So in my case, if I'm trying to reproduce a bug and I forgot what I did, I just swipe to rewind and play it back. Also being able to search every text that ever appeared on your screen is pretty insane. If you had told me 2 years ago that this would be possible today I wouldn't have believed you. That's why when someone tells me how AI can't do this or that, my answer is to check back in 2 weeks.