That's honestly extremely impressive. I do hope that the 'in the wild' examples aren't completely curated and are actually being rendered on the fly (They appear to be, but it's hard for me to tell if that' truly the case). Pretty cool to see however.
They are precomputed, "Note that the demo allows a limited selection of rotation angles quantized by 30 degrees due to limited storage space of the hosting server." but I don't think they are curated, the seeds probably correspond to the seeds of the live demo you can host (they released the code and the models)
