Comment by bee_rider

The past/present company they remind me of the most is semiconductor fabs. Significant generation-to-generation R&D investment, significant hardware and infrastructure investment, quite winner-takes-all on the high end, obsoleted in a couple years at most.

The main differences are these models are early in their development curve so the jumps are much bigger, and they are entirely digital so they get “shipped” much faster, and open weights seem to be possible. None of those factors seem to make it a more attractive business to be in.