Tech-heavy NASDAQ futures, European tech shares, and most Asian markets (excluding China) saw sharp declines on Monday.

Nvidia stock was plummeting early Monday. News that a Chinese company has built an artificial-intelligence model competitive ...

DeepSeek topped the Apple AppStore chart and sparked fears the Chinese company is quickly catching up with OpenAI's ChatGPT ...

A slew of artificial intelligence stocks, including chip maker Nvidia, are tumbling in premarket trading Monday after Chinese ...

DeepSeek, which by Monday had overtaken U.S. rival ChatGPT in terms of downloads on the Apple Store, offers the prospect of a ...