this METR report on AI R&D acceleration at Anthropic is very inward looking imo. it counts the lab's compute, hires and internal data, then credits ~80% of the speed-up to AI
what I see from the outside: labs are becoming schelling points for money, redistributing it to an ecosystem they created to accelerate their own development
it's a symbiosis. the best data and RL environment companies now know where models will fail before the labs do, and the labs just buy what they propose. that feeds back into every lab at once
a lot of the "AI accelerating AI R&D" happens outside the lab
