Nvidia shares' 9% recovery Tuesday was the second-best day in terms of market cap added for any company ever—but the company ...

So much for the quiet pre-holiday trading session as Asian equities were mixed though Australia was closed for Australia Day, ...

U.S. stocks recovered some ground on Tuesday after getting hammered by fears over China's DeepSeek AI model built on a ...

DeepSeek released an open-source artificial intelligence model in December, saying it took only two months and less than $6 ...

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

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

A $1 trillion wipeout in the US stock market has given Liang Wenfeng a new burst of online stardom, with one Chinese paper ...

Global chip stocks slumped Monday on DeepSeek revealing it had developed AI models that nearly matched American rivals ...

DeepSeek topped the Apple App Store chart and sparked fears the Chinese company was quickly catching up with OpenAI's ChatGPT ...

Technology shares around the world slid on Monday as a surge in popularity of a Chinese discount artificial intelligence ...

By Sinéad Carew, Amanda Cooper and Ankur Banerjee LONDON/SINGAPORE (Reuters) - Investors made a quick exit from a host of ...

Investors dumped technology stocks in premarket trading Monday, sending U.S. indexes sharply lower after Chinese artificial ...