In May 2026, Anthropic's share of paid corporate subscriptions among Ramp customers grew by 2.5 percentage points, to 41%. OpenAI's figure barely changed and stood at 39.5%, TechCrunch writes, citing data from the fintech platform.

The growth came during Anthropic's conflict with Donald Trump's administration. The White House demanded that foreigners' access to Mythos 5 and Fable 5 be cut off, which effectively forced the startup to pull its newest models from the market. Ramp analyzes the spending of more than 70,000 companies. The company noted that businesses continue to actively use the available Anthropic models, above all the Claude Opus family.

Source: ForkLog