OpenAI is set to complete a $40 billion fund-raising deal that nearly doubles the high-profile company’s valuation from just ...

The tool, called Deep Research, arrives days after OpenAI released another one, which shops for groceries and books ...

DeepSeek caused waves all over the world on Monday as one of its accomplishments — that it had created a very powerful A.I.

A new A.I. model, released by a scrappy Chinese upstart, has rocked Silicon Valley and upended several fundamental ...

After the arrival of a less costly A.I. model from China, U.S. markets and academics are wrestling with the ultimate economic ...

The company’s cloud computing business showed strong growth, while a forecast for the current quarter disappointed investors.

The basic gamble is that the returns to best-in-class A.I. will be so enormous that they will justify whatever it takes to cross that threshold — in terms of energy demand and water use, in terms of ...

OpenAI, Oracle and SoftBank formed a new joint venture called Stargate to invest in data centers, building on major U.S.

(The New York Times has sued OpenAI and its partner, Microsoft, accusing them of copyright infringement of news content related to A.I. systems. OpenAI and Microsoft have denied those claims.) ...

Both Meta and Microsoft committed to huge investments in artificial intelligence, despite new Chinese software outperforming American rivals at a lower cost.

The paper, buoyed by its 11 million-plus paid subscribers, is one of the few news outlets that can afford to engage in yearslong litigation with Big Tech.

The tech industry has had an insatiable appetite for Nvidia’s chips over the last two years. But the feast may be over sooner ...