DeepSeek just shook up the artificial intelligence (AI) world in the biggest way since OpenAI launched ChatGPT in late 2022.

Nvidia shares' 9% recovery Tuesday was the second-best day in terms of market cap added for any company ever—but the company ...

Investors react to the Federal Reserve's policy decision and Chairman Jerome Powell's press conference, as well as results ...

U.S.-listed shares of tech giants are gaining some lost ground this morning after a China-based startup shocked the AI world ...

U.S. stock indexes are drifting on Wednesday, ahead of the Federal Reserve’s upcoming decision on interest rates and after ...

U.S. stocks are slipping Wednesday after the Federal Reserve opted not to cut interest rates for the first time since it ...

Retail investors bought a net $562 million of Nvidia stock on Monday, the largest single-day inflow in at least 10 years, ...

China’s DeepSeek surprised the technology world this week by releasing an AI model that almost matched the performance of ...

"In our view this is a correction and not the start of a sustained bear market," Goldman Sachs said. DeepSeek sparked a $1 ...

Executives are increasingly fielding analyst questions about the impact of China's DeepSeek AI on their business — and ...

A Chinese company’s cut-rate computing solution has upended the tech world, with companies, investors and even the U.S.