DeepSeek’s AI breakthrough challenges Big Tech with a cheaper, efficient model. This may be bad for the incumbents, but good for everybody else.

Karen Hao, the first journalist to profile Open AI, discusses the new DeepSeek AI, whether it’s really just as good for that much cheaper, and how it might affect the US tech industry.

DeepSeek, a Chinese startup that's throwing tech valuations into chaos and challenging U.S. dominance in the field. Its creators claim it can do what U.S. models do but at a fraction of the cost. Steve DiPaola,

Tech stocks on Wall Street took a tumble on Monday after Chinese artificial intelligence startup DeepSeek released a free AI chatbot and their app climbed to the top of app stores. CBS News MoneyWatch correspondent Kelly O'Grady explains why the company is causing a stir.

And finally, in the year 2025, here comes DeepSeek to blow up the industry’s whole narrative about AI’s bottomless appetite for power, and potentially break the spell that had kept Wall Street funneling money to anyone with the words “harnessing artificial intelligence” in their pitch deck.

Chinese startup DeepSeek, which has sparked panic on Wall Street with its powerful new chatbot developed at a fraction of the cost of its competitors, was founded by a hedgefund