The frontier labs are entirely AI generated at this point. By entirely I mean ~100% of the code and supplementary training pipelines are AI created, with ZERO human guidance or oversight. And compare the results, look at Opus 5.5 vs the original Opus (which was human made). See the difference?

In fact, my personal prediction is that OpenAI and Anthropic will let go of all their human employees by Q1 2027.