Show HN: ShutterSnap – uses AI to find and clean up Photos.app similar photos (opens in new tab)

I've wanted for ages to clear out my Photos.app library of, let's face it, mostly gigabytes of banal kid photos. I also wanted to try out the Apple Vision framework for analyzing photos. Almost everything else that I found out there just compared metadata or histograms, and both was useless at finding the best photo in a series, or even identifying a series.

This uses the Vision framework to look at stuff like facial expressions, focus, picture quality. It also has keyboard shortcuts that make it really fast to review, so I managed to delete about 150 GB of photos by mostly pressing "return" over and over again for a couple hours. (It has an autopilot mode, but even though I'd say it gets things right from my perspective about 90% of the time, I didn't trust it completely on my kid photos. Might be great though on particular albums that weren't especially important.)