Amazing that it easily runs on consumer hardware, this dispels suspicions that a Google cluster was necessary for these results. I'm wondering if it's possible

Amazing that it easily runs on consumer hardware, this dispels suspicions that a Google cluster was necessary for these results. I'm wondering if it's possible to use this with a model that was trained on a database without labels, just pictures. Is such a thing even possible? For this particular application, labeling and categories are ultimately superfluous, but are they required in order to get there?