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 ...

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

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

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.

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

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

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

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

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