R&D dollars aren't exogenous: Anthropic's compute increasingly flows to internal AI agents

austinc3301 · x · 2026-11-11

Pushing back on ramez's skepticism about 2x AI acceleration, austinc3301 argues the R&D dollars in the AECI-per-dollar analysis aren't exogenous: a growing share of Anthropic's compute spending likely goes to AI agents doing internal R&D, so any acceleration shows up as increased spending.

The real question, he says, is whether Anthropic could have absorbed 5x/year spending growth at constant returns without AI labor.

Related event: Anthropic's Sub-2x Self-Assessment Sparks Debate Over AI R&D Acceleration and Takeoff Models(15 posts)→

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