The emergence of DeepSeek's free assistant has placed big doubts over the US market's AI-driven rally of the past two years.

Silicon Valley venture capitalist and Trump advisor Marc Andreessen described DeepSeek-R1 as "AI's Sputnik moment", a ...

DeepSeek researchers claim it was developed for less than $6 million, a contrast to the $100 million it takes U.S. tech ...

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

Fear that the artificial-intelligence trade driving the market is unraveling sent shares of market leader Nvidia and many ...

One of the biggest losers was Nvidia boss Jensen Huang (pictured) after shares in the computer chips maker suffered the ...

The Chinese app has soared to the top of app store charts and claims to match ChatGPT’s performance in some tasks.

The surge in popularity of Chinese artificial intelligence (AI) app DeepSeek has sparked a selloff of shares in major tech ...

In what marks the largest single-day drop in stock market history, Nvidia's valuation has been hit by China's answer to ChatGPT.

Announced a week ago, DeepSeek-R1 — a model which is said to use more concise “reasoning patterns”, less data, and lower-cost ...

US tech giant Nvidia lost over a sixth of its value after the surging popularity of a Chinese artificial intelligence (AI) ...