The Latest Breaking News from Silicon Valley

The success of a mysterious Chinese lab has investors questioning the AI spending boom that has swept through Silicon Valley.

A Chinese AI company has shaken up Wall Street and Silicon Valley, but is it really the disruptor people think?

The S&P500 and the Nasdaq Composite declined as investors questioned America's AI dominance after DeepSeek launched its free AI chatbot.

Also: Meta forms DeepSeek war rooms, Ryanair CEO hopes Trump scares Europe.

The new chatbot app, reportedly developed at a fraction of the cost of its rivals, has stunned Silicon Valley.

Chinese AI chatbot DeepSeek has made waves in Silicon Valley, stunning investors and industry insiders with its ability to match the skills of its Western competitors at a fraction of the cost.

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

Trump said the DeepSeek release "should be a wake-up call for our industries that we need to be laser-focused on competing to win." He argued that it could be a "positive" for US tech giants, adding: "instead of spending billions and billions, you'll spend less, and you'll come up with…

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.

LinkedIn founder Reid Hoffman has been immersed in Silicon Valley since his August 1967 birth in Palo Alto, California, in the shadow of Stanford University, where he and fellow technology luminary Peter Thiel became friends as college students during the 1980s

Silicon Valley’s initial advantage in LLMs evaporated quickly despite export controls, writes AI expert Gary Marcus.