DeepSeek said it’s restricting signups for new users to people with a mainland China telephone number, after a surge of ...

The Chinese startup DeepSeek released an AI reasoning model that appears to rival the abilities of a frontier model from ...

A Chinese startup's efficient AI development method challenges the approaches of US giants like OpenAI, Meta, and Google.

Celestica shares fell in lockstep with other tech companies Monday as China's DeepSeek low-cost AI model rattled the sector. Shares trading in Toronto were down nearly 17% to 144.23 Canadian dollars.

To Mark Malek, chief investment officer at Siebert, the knee-jerk reaction in the market presents a buying opportunity. While it’s possible that DeepSeek did find and create a cheaper, more efficient ...

DeepSeek, the AI assistant from the Chinese startup is dominating its competition, becoming the top free app for iPhones.

SINGAPORE >> Nasdaq futures slumped and technology shares slid in Japan on Monday as the surging popularity of a Chinese discount artificial intelligence model wobbled investors’ faith in the ...

This major Wall Street analyst firm just revised its Google stock price target, while retaining its previous rating.

Wall Street’s superstars are tumbling as a competitor from China threatens to upend the artificial-intelligence frenzy that’s ...

After selling off after the opening bell alongside the rest of the "Magnificent Seven," Apple Inc. and Meta Platforms Inc. have since bounced back. Apple was even up 2.1% in recent trading, while Meta ...

Nvidia, Microsoft, and Alphabet were among the market's top losers on Monday as the rise of DeepSeek rattled investors.

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