The success of a mysterious Chinese lab has investors questioning the AI spending boom that has swept Silicon Valley.

Rebounding tech stocks are driving U.S. indexes higher Tuesday, a day after they tumbled on doubts about whether the ...

All told, Nvidia’s market share and its margins are bound to fall, and perhaps sooner than investors had thought before ...

In the most recent episode of Pivot, Kara Swisher and Scott Galloway discuss the Chinese AI firm and its cost-effective new ...

The release of a less capital-intensive artificial intelligence model from China’s DeepSeek sent a chill through the U.S. stock market Monday, initiating a massive selloff led by Nvidia, which roared ...

The market’s reaction was swift and severe. Investors, spooked by the potential implications of DeepSeek’s innovation, ...

For two years, markets’ belief that the rise of artificial intelligence would usher in a new era of productivity growth has fueled trillions of dollars in stock-market gains.

DeepSeek’s success, they said, isn’t a bad thing for the domestic industry but it is “a wake-up call to U.S. AI companies ...

In an apparent response to the attention on a hot new AI model out of China, Microsoft CEO Satya Nadella posted online ...

Natural-gas futures marked their lowest settlement in three weeks on Tuesday, while oil prices finished a bit higher. The moves came a day after China startup DeepSeek's lo ...

The Chinese artificial intelligence model’s innovative design allows it to outperform other popular models at significantly lower costs.