Anthropic's 14% monthly run-rate growth is 28x the 0.5% Ramp's card data showed for October
Ramp published its October AI Index on Wednesday: business token spend on OpenAI grew 2.1% month over month and Anthropic only 0.5%.
Anthropic just told investors its run rate grew 14% in the same month, from $71 billion to $81 billion. That is 28x the growth Ramp saw. A corporate card panel is clearly a poor read on where Anthropic's money comes from.
https://ramp.com/data/ai-index-nov-2026
Sources: The Decoder: OpenAI business spend up 2.1% vs 0.5% for Anthropic; Ramp sample skews tech-savvy · @arakharazian: October AI spend rose 2%; OpenAI and Anthropic growth fell to low single digits · @benitoz: Anthropic disclosed run rate jumped from $71B to $81B in a month, 14% growth · @azeem: Anthropic told investors it grew 14% in ARR from September to October
Not financial advice. For informational and educational purposes only.