A frenzy over an artificial intelligence chatbot made by Chinese tech startup DeepSeek was upending stock markets Monday and ...

纳斯达克100指数期货下跌4.5%；该指数以科技股为主。 除英伟达外，其他美国芯片股也在盘前下跌，包括博通 ( Broadcom )和美光 (Micron)。 在欧洲，阿斯麦 (ASML)股价下跌。

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

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

The developer of the chatbot that shocked U.S. incumbents had access to Nvidia chips that its parent company providentially ...

At Meta, the metaverse will take a backseat to $65 billion in AI spending. Microsoft plans to on AI-enabled data centers in ...

NVIDIA, the world's most valuable company until Monday, lost $600 billion of market value in a single day, the biggest in US ...

C3.ai ( AI -4.30%) stock is seeing sell-offs in Wednesday's trading. The software and consulting specialist's share price was down 4% as of 1:20 p.m. ET today. Meanwhile, the S&P 500 index had fallen ...

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

Global investors are worried the emergence of a low-cost Chinese AI model will threaten the dominance of AI leaders.

DeepSeek has complicated the dominant narrative that's propped up the market for the last 2 years, challenging lofty ...

Global technology stocks tumbled in late January as hype around DeepSeek's innovation snowballed and investors began to ...