DeepSeek released an open-source artificial intelligence model in December, saying it took only two months and less than $6 ...

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

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

Japanese tech firms sank Tuesday after a sell-off in US titans following news of China's DeepSeek chatbot, while the dollar ...

The S&P 500 fell 1.5% on Monday, Jan. 27, as a Chinese startup's cost-efficient and high-performing AI model sent shockwaves ...

The S&P 500 dropped 1.5 percent, dragged down in large part by a 16.9 percent fall for Nvidia. Other Big Tech stocks also ...

Wall Street’s superstars tumbled Monday as a competitor from China threatens to upend the artificial-intelligence frenzy they ...

The Chinese AI service has Wall Street worried that it will be cheaper than expected to develop models. But as chip stocks ...

Markets rallied last week but face premarket losses due to AI concerns. A busy week lies ahead with major earnings, economic ...

Shares of AI-related hardware companies plunged on Monday, including Taiwan Semiconductor Manufacturing ( TSM -14.11%), ...

The AI assistant is powered by the startup’s “state-of-the-art” DeepSeek-V3 model, allowing users to ask questions, plan ...