Alibaba says its QwQ-32B AI model outperforms DeepSeek’s R1 in coding and problem solving while using fewer resources.

Microsoft Corp.’s $13-billion investment into OpenAI Inc. was cleared by the UK’s antitrust watchdog, ending months of ...

NextGenAI, whose 15 founding academic partners include Harvard, the University of Oxford and MIT, will be funded with $50 ...

The U.S. generative AI startup just raised $3.5 billion, following previous investments from giants like Google and Amazon ...

Sam Altman’s OpenAI released GPT-4.5, an upgraded version of the artificial intelligence model that powers ChatGPT, to select ...

OpenAI has begun rolling out its newest AI model, GPT-4.5, to users on its ChatGPT Plus tier. In a series of posts on X, ...

About 30 researchers and engineers at Thinking Machines Lab come from rivals such as OpenAI, Meta, and Mistral, with ...

A California judge denied a motion by Elon Musk to stop the OpenAI artificial intelligence research group from becoming a for ...

In her ruling denying the motion, Judge Yvonne Gonzalez Rogers wrote that Elon Musk and the other plaintiffs had “failed to ...

OpenAI's ChatGPT reaches 400M weekly users and doubles enterprise adoption to 2M+ users, signaling major AI shift as company prepares GPT-5 launch amid growing competition from DeepSeek and xAI.

OpenAI's next major AI model, GPT-4.5, is highly persuasive, according to the results of OpenAI's internal benchmark ...

ST. PETERSBURG, Fla. (AP) — Chip Ganassi Racing on Friday said it has partnered on a strategic research collaboration with OpenAI — a deal that makes the two-time reigning IndyCar championship ...