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 ...

According to a report from Anthropic investor Menlo Ventures, the AI company is gaining ground on OpenAI among business ...

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

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 ...

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

This year’s torrid deal-making pace is definitely not taking a pause for summer. On Wednesday, I reported that OpenAI is ...

OpenAI’s next model promises to be a big deal, and it could be here as soon as August.

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

See how much AI startups like OpenAI, Anthropic, Perplexity, and Glean pay in 2025, with technical staff earning hundreds of ...