OpenAI lost access to the Claude API this week after Anthropic claimed the company was violating its terms of service.

Anthropic has cut off OpenAI's access to its Claude API, a move that comes after the former accused the latter of violating ...

Anthropic has revoked OpenAI's access to the Claude API after learning that it was being misused in a way that violated its ...

Anthropic holds 32% of enterprise LLM market share by usage. This is a sharp reversal from just two years ago when OpenAI ...

A new report shows that AI research lab Anthropic has become the top choice for businesses using LLMs, overtaking OpenAI.

According to Menlo Ventures, enterprise spending on AI has doubled in the past six months, and Anthropic is leading the pack.

Anthropic cut off OpenAI’s access to Claude through Anthropic’s application programming interface on Friday. The company said the move was because OpenAI was “using our coding tools ahead of the ...

OpenAI has secured $8.3 billion in new capital as part of its ongoing $40 billion fundraising effort, CNBC reported, citing a ...

Amodei’s impassioned defense was rooted in a personal revelation about his father's death, which he says fuels his urgent ...

Sources told the New York Times today that Dragoneer led the deal. The asset manager, which reportedly made a $2.3 billion ...

Experts at OpenAI and Anthropic are calling out Elon Musk and xAI for refusing to publish any safety research. In the wake of Grok, xAI's chatbot, calling itself "MechaHitler" and publicly spewing a ...