This is already useful. If you do wind up adding image classification, first, I'd like it distinguish photos, screenshots, and graphics. Then, I'd like broad categories, like people, places, animals, memes, etc. Base case is I want sort out my downloads since I generally download something and then not bother putting it where it belongs or deleting it.

It would also be handy if, in addition to moving the items, it could tag them via Finder tags/xattrs.