The Dow Jones rose on Thursday while the S&P 500 and Nasdaq built more support at the 50-day moving average in the stock ...

DeepSeek's efficient and cheap model has called into question high investments made by big tech companies in AI. See if ...

Chinese startup DeepSeek has debuted an AI app that challenges OpenAI's ChatGPT and other U.S. rivals, sending a shock ...

Stocks tumbled after a Chinese AI startup said its models can compete with the likes of ChatGPT and other U.S.-based models ...

Dow Jones gains ground as NVIDIA rallies 4.4%. The stock continues to rebound from multi-month lows as traders bet that ...

Shares of ClouDr Group rose sharply in Hong Kong after the Chinese medical software provider said it will integrate AI firm DeepSeek's model into its core product. The stock rose 12% to HK$1.81 in ...

2024's Best-Performing Dow Jones Stock Is 2025's Worst Performer. Is the Sell-Off a Buying Opportunity?

TSMC and other companies in the chip ecosystem could see even more business if AI becomes cheaper.

Stock futures were slightly lower Thursday evening as investors braced for January's big jobs report. Futures tied to the Dow ...

A major tech stock sell-off ensued Monday as the debut of DeepSeek rattled investors. Nvidia, Alphabet, and Microsoft were ...

In an email to its members, the Navy banned the use of DeepSeek AI “in any capacity” for fear of “potential security and ...