In the aftermath of DeepSeek’s meteoric rise, Apple surpassed NVIDIA to become the most valuable company in the US, and other ...

With an actual open source model, China's AI leader just whupped America's AI leader. Can Sam Altman fight back?

Nvidia's market value dropped more than $500bn after the emergence of DeepSeek - a low-cost chatbot built by a Chinese AI firm.

U.S. equity declines followed a selloff that started in Asia, with Japan's SoftBank Group finishing down 8.3%, and moved through Europe where ASML fell 7% ...

Apple was one of the few “magnificent seven” tech stocks that withstood a broader market fallout spurred by Chinese AI firm ...