Add Axios as your preferred source to
see more of our stories on Google.
Anthropic surpassed OpenAI in business adoption for the first time in April, according to Ramp's latest AI Index.
Why it matters: As both companies race toward what could become some of the biggest IPOs in history, enterprise adoption — typically a larger revenue driver than customer usage — is a key metric for investors.
By the numbers: Anthropic adoption among businesses using Ramp, an expense management startup, rose 3.8% in April to 34.4% of businesses, while OpenAI adoption fell 2.9% to 32.3%.
