Chinese startup DeepSeek has debuted an AI app that challenges OpenAI's ChatGPT and other U.S. rivals, sending a shock ...
Nvidia shares closed down almost 17%, posting its biggest drop since March 2020 and erasing nearly $600 billion from the ...
The selloff stems from weekend panic over last week’s release from the relatively unknown Chinese firm DeepSeek of its ...
Nasdaq posted its biggest one-day percentage drop since Dec. 18 on Monday as a low-cost Chinese artificial intelligence model ...