News from China upset U.S. markets Monday and disrupted the frenzy that had built up around artificial intelligence.

Donald Trump has called China's DeepSeek AI a "wake up call" for US tech firms, following a significant decline in tech ...

Large technology firms paced declines, with Advantest Corp. sliding as much as 11% in Tokyo and SoftBank Group Corp. slumping ...

Concerns over the emergence of a low-cost Chinese generative AI model DeepSeek fuelled selling in tech stocks globally.

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

US President Donald Trump said yesterday the low-cost Chinese AI model DeepSeek was a “wake up call” for US firms, after its ...

The introduction of a Chinese chatbot on Monday knocked $1 trillion off the top US tech index, igniting the fight for ...