So when it comes to models that the general public can access, GPT-5.5 has retaken the crown for OpenAI, achieving the ...

OpenAI has unveiled a new artificial intelligence, AI model GPT-5.5. Just two days after releasing the refined image ...

The ChatGPT maker on Thursday unveiled GPT 5.5, a new model that it says is better at aiding scientists, streamlining ...

On Thursday, Anthropic’s chief rival, OpenAI, took a different approach. The company unveiled a new flagship A.I. model, ...

Buyers are in a race to secure a dwindling supply of shares in Anthropic, driving the AI company's valuation on some ...

Desperate buyers scooping up a dwindling supply of Anthropic shares have vaulted the AI giant’s valuation on some trading ...

On Forge Global, Anthropic shares are hovering around a $1 trillion valuation while OpenAI trades at $880 billion.

Anthropic is now valued higher than its main competitor, OpenAI, according to share sales on secondary markets. The ...

Hours after Anthropic said it was investigating a report that users had gained unauthorized access to its ballyhooed Mythos ...

Anthropic, a leading artificial intelligence (AI) company, has seen its valuation skyrocket to an astonishing $1 trillion on ...

IPO investors could be spoiled this year, as three AI juggernauts in SpaceX, OpenAI, and Anthropic look to go public.

"I think the doomerism talk hasn't helped. I think the way certain other labs talk about us hasn't helped," OpenAI CEO Sam ...