Chinese startup DeepSeek has debuted an AI app that challenges OpenAI's ChatGPT and other U.S. rivals, sending a shock ...
The Chinese start-up disrupted the AI landscape, showing that cost-effective AI models can rival larger systems, raising ...
DeepSeek on Monday said it would temporarily limit user registrations "due to large-scale malicious attacks" on its services.
Tech stocks plunged Monday morning, as fears mounted that Chinese artificial intelligence firm DeepSeek leapfrogged U.S.
The arrival of China’s DeepSeek is fanning concerns among investors over whether US tech stocks deserve their rich valuations.