software – Looking for a desktop app to sort my photos library by face

I am looking for a desktop application that can index my local photo library and understand faces on its own. As a 2nd step I want to copy these found photos per each person into a separate folder. I am not looking for apps where I need to tag people first.

I believe Picasa was able to do that many years ago, but it no longer exists. I tried several new ones without success. I tried Google photos by uploading but it does not work with my account/country, there are many bugs reported around that. I am sure there must be a desktop application.

Any help or hints are appreciated. Thank you!