Tech stocks plunged Monday morning as fears mounted that Chinese artificial intelligence firm DeepSeek is gaining U.S.

The shocking success of a new model from a mysterious Chinese lab has America questioning its leadership of the sector.

Nvidia is the gold standard and leading provider of the graphics processing units (GPUs) used to train and run AI systems.

DeepSeek's efficient AI model has raised questions about Big Tech's artificial intelligence investments and created ...

A new AI model from Chinese company DeepSeek is hitting the stock of AI boom darling Nvidia. DeepSeek can run on ...

Here's what you need to know about DeepSeek, the artificial-intelligence phenomenon that is roiling global technology stocks. **What is DeepSeek?

The S&P 500 was down 1.6% in morning trading. Big Tech stocks took some of the heaviest losses, with Nvidia down 11.2%, and ...

As the stock market continues to process the latest developments in the AI industry, retail investors are feeling more positive about the economy in general. The survey found that fewer retail ...

News of DeepSeek's sudden success has sent ripples across Silicon Valley. Nvidia, which has seen its valuation soar in recent ...

The S&P 500 fell 1.9% Monday. Big Tech stocks took some of the heaviest losses, with Nvidia down 17.6%, and they dragged the ...

In Amsterdam, Dutch chipmaking equipment company ASML slid 7%. In Tokyo, Japan’s Softbank Group Corp. lost 8.3% to pull ...

Brutal declines for major technology stocks were a big focus on Monday as investors digested the potential fallout to the AI ...