The startup DeepSeek was founded in 2023 in Hangzhou, China and released its first AI large language model later that year.

DeepSeek’s AI assistant became the No. 1 downloaded free app on Apple’s iPhone store Monday, propelled by curiosity about the ...

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

Apple is set to report fiscal first-quarter results after the closing bell Thursday, with analysts watching for signs the ...

NVIDIA lost $500 billion of market value in a single day because of DeepSeek.

Nvidia, which soared to the top of the stock market by selling the computer chips fueling the world’s artificial intelligence ...

News from China upset U.S. markets Monday and disrupted the frenzy that had built up around artificial intelligence.

Stock market breadth held up well in Monday morning trading, but a selloff among stocks linked to the artificial-intelligence trade was weighing on the S&P 500. The S&P 500 was down 1.7%, even though ...

Citi reaffirmed its optimistic stance on Apple Inc. (NASDAQ:AAPL) shares, maintaining a Buy rating and a price target of $255 ...

Shares of Apple charged higher on Monday, bucking the trend as its large-cap tech peers tumbled on concerns about overspending on AI.

Mixed signals for Apple Inc. as stagnant growth, bearish trends, and institutional outflows cast shadows over upcoming ...

Tech stocks tumbled as Chinese AI startup DeepSeek's advances raised fears of intensified competition, shaking investor ...