When Chinese artificial intelligence startup DeepSeek rocketed to the top of the AI race over the weekend, it upended not just a ruthless corporate competition for tech supremacy but a geopolitical one. America was supposed to be the world leader on AI; suddenly, China had a credible claim.

SINGAPORE—A Chinese artificial-intelligence company has Silicon Valley marveling at how its programmers nearly matched American rivals despite using inferior chips. AI models from DeepSeek, the Chinese company,

How did a little-known Chinese start-up build a powerful new AI model despite restrictions?

DeepSeek says its newest AI model is as good as those of its American rivals, was cheaper to build and it’s available for free. What does that mean for US AI supremacy?

The Chinese start-up DeepSeek’s latest large language model has been described as a ‘Sputnik moment’ for the American tech industry

A small lab in China has shaken Silicon Valley. The sudden appearance of an advanced AI assistant from DeepSeek, a previously little-known company in the Chinese city of Hangzhou, has sparked discussion and debate within the U.

Chinese startup DeepSeek has shaken financial markets by presenting a new artificial intelligence (AI) model. The company from China unexpectedly caused a drop in stocks of Silicon Valley tech companies on Wall Street.

Fears that the AI gold rush could be under threat rocked Wall Street on Monday following the emergence of a ChatGPT-like model from China, triggering predictions of turmoil for Silicon Valley and accusations of cheating.

Start-up disrupted AI landscape, showing that cost-effective AI models can rival larger systems, raising questions about big investments Fears that the AI gold rush could be under threat rocked Wall Street on Monday following the emergence of a popular ChatGPT-like model from China,