Nvidia, Broadcom, and Taiwan Semiconductor were among the market's top losers on Monday as the rise of DeepSeek rattled ...

DeepSeek released an open-source artificial intelligence model in December after saying that it took only two months and less ...

By Amanda Cooper and Ankur Banerjee LONDON/SINGAPORE (Reuters) -Investors hammered technology stocks on Monday, sending the ...

Nvidia (NVDA) stock plunged as much as 14% in pre-market trading on Monday after Chinese artificial intelligence startup ...

CNN’s Matt Egan reports on a new Chinese AI model called R1, which was created by the company DeepSeek. The R1 model is ...

Wall Street is tumbling on fears the big U.S. companies that have feasted on the artificial-intelligence frenzy are under ...

After China's DeepSeek prompts AI rethink, Nvidia stock slides. Follow along for live updates on stocks and other markets, including the Dow Jones Industrial Average, S&P 500 and Nasdaq Composite.

In a matter of days, DeepSeek proved to be so popular as to climb to the top of Apple's App Store, surpassing OpenAI's ...

Despite markets being closed Monday, the S&P 500 added 1.7 percent through the first week of President Donald Trump’s second term. The last time the benchmark index jumped by that much to start a ...

DeepSeek's latest AI model surged to the top of Apple’s App Store charts over the weekend, posing a direct challenge to ...

The CBOE Volatility Index, known as Wall Street's ‘fear gauge’ was last up 6.3 points at 21.19. Shares of AI-bellwether ...