DeepSeek just shook up the artificial intelligence (AI) world in the biggest way since OpenAI launched ChatGPT in late 2022.

The Nasdaq & S&P 500 fell after Chinese startup DeepSeek shows AI can be built cheaply, sparking fears AI spending will stall ...

Nasdaq posted its biggest one-day percentage drop since Dec. 18 on Monday as a low-cost Chinese artificial intelligence model ...

American AI stocks got sucker punched after China's DeepSeek app reportedly showed advancements against rivals sending ...

Global investors are worried the emergence of a low-cost Chinese AI model will threaten the dominance of AI leaders.

DeepSeek’s emergence is shaking up investor confidence of the AI story that has been lifting the U.S. bull market in the past ...

The S&P 500 and the Nasdaq dropped on Monday, as the surging popularity of a low-cost Chinese artificial intelligence model ...

The S&P 500 and the Nasdaq fell sharply on Monday, led by Nvidia and other chipmakers as popularity of a low-cost Chinese ...

The S&P 500 and the Nasdaq ended sharply lower on Monday as Nvidia and other chipmakers sold off after surging popularity of ...

Silicon Valley and Washington leaders said the app shows China can challenge the U.S. The Nasdaq lost 3 percent and chipmaker ...

Nvidia’s AI leadership remains intact, despite DeepSeek concerns. Read why NVDA stock’s steep drop represents a great ...

DeepSeek stunned the tech world with the release of its R1 "reasoning" model, matching or exceeding OpenAI's reasoning model ...