Tensorflow + Inception is about this accurate. For high level categories and popular items it's pretty good, but if you want to dig deeper (e.g. identify the ty

Tensorflow + Inception is about this accurate. For high level categories and popular items it's pretty good, but if you want to dig deeper (e.g. identify the type of animal in a picture) it'll need more training. Google Photos is a lot smarter in that it can identify what a set of photos contains. As an example I noticed all pictures of my graduation (which had no metadata saying it was that) have been grouped into a 'Graduation' album. It's also kind of scary...