Claude Just Stole ChatGPT’s Crown

Anthropic vs OpenAI Is the Headline. But The Real Story Is the Multi‑Model Future.

In just one year, the balance of power in AI chat for businesses has flipped. A payments firm that tracks corporate card spending from over fifty thousand U.S. companies now shows Claude taking roughly 70% of paid AI chat subscriptions, with ChatGPT down to about 30%.

That doesn’t mean “ChatGPT is dead” or that every developer has moved overnight, but i…