A Chinese startup's efficient AI development method challenges the approaches of US giants like OpenAI, Meta, and Google.

Chinese startup DeepSeek has debuted an AI app that challenges OpenAI's ChatGPT and other U.S. rivals, sending a shock ...

To Mark Malek, chief investment officer at Siebert, the knee-jerk reaction in the market presents a buying opportunity. While it’s possible that DeepSeek did find and create a cheaper, more efficient ...

The S&P 500 fell as much as 2.3 per cent early Monday and the Nasdaq 100 tumbled as much as 3.6 per cent before paring the ...

Chinese startup DeepSeek's launch of its latest AI models, which it says are on a par or better than industry-leading models ...

Tech stocks tumbled on Monday as advances by Chinese artificial intelligence (AI) start-up, the Hangzhou DeepSeek Artificial Intelligence Co., Ltd.’s DeepSeek, cast doubt on whether the United States ...

Investors dumped the high-flying growth stock at the open and were continuing to do so as the morning session progressed in ...

DeepSeek on Monday said it would temporarily limit user registrations "due to large-scale malicious attacks" on its services.

Tech stocks, including Nvidia and Microsoft, drop as China's DeepSeek AI disrupts the market, raising concerns over U.S.

The stock price of Nvidia and other US technology firms plunged on Monday over the emergence of China’s low-cost artificial ...

Tech stocks plunged Monday morning, as fears mounted that Chinese artificial intelligence firm DeepSeek leapfrogged U.S.

US stocks were set for a steep selloff Monday morning after a surprise advancement from a Chinese AI company, DeepSeek, threatened the aura of invincibility surrounding America’s technology.