OpenAI announced a new family of AI reasoning models on Friday, o3, which the startup claims to be more advanced than o1 or ...

When Allie Reimold boarded Flight 2223 in Houston a week ago, she didn’t expect to see him. It had been four years since they ...

Suchir Balaji, a former OpenAI engineer and whistleblower who helped train the artificial intelligence systems behind ChatGPT ...

Trump nominated top tech leaders for key spots in his administration, including executives who’ve held roles at Andreessen ...

Hefty donations from tech companies and leaders to President-elect Trump’s inaugural fund are a sign of Silicon Valley’s ...

Grok was only available to all X users up until recently. Now, Musk and the company are planning to make it publicly ...

Sriram Krishnan, former Andreessen Horowitz general partner, has been named Trump's senior policy advisor for AI.

Meta is the world’s standard bearer for open-weight AI. In a fascinating case study in corporate strategy, while rivals like ...

A letter circulating asking people to write the license plate numbers of possible undocumented immigrants concerns an Oregon ...

Reasoning models are supposed to fact-check themselves by producing a step-by-step plan to find a correct answer.

For the last day of ship-mas, OpenAI previewed a new set of frontier “reasoning” models dubbed o3 and o3-mini. The Verge ...

Most notably, there’s co-founder Elon Musk, who now runs rival startup xAI, and is in the midst of a heated legal battle with ...