A breakthrough Chinese chatbot has sparked alarm about the country’s advances in artificial intelligence (AI) and wiped close ...

The emergence of China-based AI app DeepSeek sent shares plummeting on Monday for many U.S. tech giants, including chipmaker Nvidia and AI-backer Microsoft.

The new chatbot app, reportedly developed at a fraction of the cost of its rivals, has stunned Silicon Valley.

Chipmakers and other AI-connected industries saw stocks drop Monday amid concerns over advancements by DeepSeek ...

HONG KONG/TAIPEI -- Chinese companies may have felt a sense of satisfaction as they watched compatriot DeepSeek crash Nvidia's stock price, remembering a time two years ago when another American AI ...

What damage might Monday's ongoing selloff do to the technical set-up for stocks? Well, in a note published on Sunday, BTIG chartist guru Jonathan Krinsky observed that Friday's action had already sug ...

News from China upset U.S. markets Monday and disrupted the frenzy that had built up around artificial intelligence.

VGK could become a buying opportunity if Europe addresses its economic issues, but current risks outweigh potential rewards.

Leading AI chip maker Nvidia dropped 17% at the start of the week, pulling US stocks down in what president Donald Trump said ...

DeepSeek, a Chinese AI startup that’s just over a year old, has stirred awe and consternation in Silicon Valley after ...

losing $589 billion in market capitalization. The tech-focused Nasdaq composite index finished the day down 3 percent. DeepSeek’s explosive debut also escalated concerns about China’s ability ...

DeepSeek’s AI products have shaken up the American stock market and tech industry—but some experts are questioning how big of ...