U.S. tech stocks tumbled Monday after a small Chinese artificial intelligence startup said it can compete with the likes of ChatGPT and other U.S.-based AI models at a fraction of the cost.

美国总统唐纳德·特朗普(Donald Trump)公布人工智能(AI)投资计划后，大多数亚洲市场星期三(1月22日)延续全球股市涨势。投资者对特朗普重返白宫后的首个工作日持谨慎欢迎态度，希望他的贸易措施比预期的更为温和。

AI was everywhere at CES a few weeks ago, and a huge focus of the many companies at the show operating in the automotive space. They all made clear that one day, AI will be in your car.

One possible answer being floated in tech circles is distillation, an AI training method that uses bigger "teacher" models to train smaller but faster-operating "student" models.

The latest artificial intelligence (AI) models launched by Chinese startup DeepSeek have spurred turmoil in the technology sector following its emergence as a potential rival to leading U.S.-based ...

DeepSeek’s AI assistant became the No. 1 downloaded free app on Apple’s iPhone store Monday, propelled by curiosity about the ChatGPT competitor. Part of what’s worrying some U.S. tech ...

The emergence of DeepSeek sent some tech stocks tumbling. China-based AI app DeepSeek, which sits atop the app store charts, made its presence widely known Monday by triggering a sharp drop in ...