DeepSeek is a Chinese AI firm specializing in large language models (LLMs). Founded in 2023 by Liang Wenfeng, a co-founder of hedge fund High-Flyer, the company develops open-source AI models.

The hard lessons learned from the DeepSeek models may ultimately help U.S. AI companies and speed progress toward human-level ...

On Monday, DeepSeek overtook ChatGPT as the No. 1 free app on Apple’s mobile-app store in the United States. So far, China ...

As with Jevons Paradox, efficiency gains should send AI use soaring as costs drop. As Microsoft’s Satya Nadella observed, ...

Chinese AI lab DeepSeek provoked the first Silicon Valley freak-out of 2025. Here's what it could mean for American AI policy ...

The Chinese firm has the tech industry in utter chaos after its R1 model quickly climbed to the top of the Apple app store this weekend. The company managed to develop a model comparable to OpenAI’s ...

Apple stock has held up this week, while Nvidia has fallen. The iPhone maker is heading into earnings holding the title of most valuable company. This has been an incredibly busy week for the stock ...

Meta, Nvidia, and other tech giants react to DeepSeek's competitive, cost-efficient models that challenge established market ...

Wall Street opens up on relief Meta and Microsoft kept their AI spending plans even as their earnings come in mixed. Next up, Apple after the close.

Have American tech companies completely misunderstood what they should do with Large Language Models? It certainly looks that ...

"During the past 24 months or so, Apple has been the stock everyone has loved to hate, and that trend has continued into 2025," Rubin told clients in a new note. "Apple has been left behind in this ...

After Nvidia's DeepSeek-driven dive this week Apple is once again top dog on Wall Street. The iPhone-maker's weighting in the S&P 500 is 7%, just above Microsoft on 6.5% and Nvidia, now third on 6.15% ...