Silicon Valley and Washington leaders said the app shows China can challenge the U.S. The Nasdaq lost 3 percent and chipmaker ...

Last week, DeepSeek launched a free AI assistant that it says uses less data at a fraction of the cost of incumbent services.

Wall Street’s superstars are tumbling as a competitor from China threatens to upend the artificial-intelligence frenzy ...

American AI stocks got sucker punched after China's DeepSeek app reportedly showed advancements against rivals sending investors into sell mode, shaving 3% off the Nasdaq.

U.S. tech stocks, including Nvidia, Oracle and Google, plummeted Monday after Chinese startup DeepSeek said it created an AI ...

The arrival of DeepSeek's AI model is causing market disruption reflected in the crash of Big AI hardware vendors' stocks.

News of DeepSeek's sudden success has sent ripples across Silicon Valley. Nvidia, which has seen its valuation soar in recent ...

A month ago, almost no one in the U.S. had heard of the Chinese artificial intelligence start-up DeepSeek. Today, its ...

Nvidia Corp. shares erased $593 billion off of their market capitalization on Monday, the biggest daily loss in the history of the U.S. market, according to Dow Jones Market Data. One man was mostly ...

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

Beijing, China - Chinese firm DeepSeek's artificial intelligence chatbot has soared to the top of the Apple Store's download ...

The startup DeepSeek was founded in 2023 in Hangzhou, China and released its first AI large language model later that year.