A surprise development may have turned the market for artificial intelligence (AI) chips on its head. DeepSeek, a China-based start-up, developed an open-source large language model, claiming it took ...

DeekSeek sent shockwaves through the tech-focused NASDAQ on 27 January, causing a $600bn selloff in Nvidia stock. Dr James ...

He is spending time this week in China, where the U.S. has restricted sales of many advanced Nvidia semiconductors used for ...

Nvidia (NASDAQ: NVDA) and other AI stocks plunged on Monday, Jan. 27, as investors responded to the threat from DeepSeek, the Chinese AI chatbot that rivals top models like ChatGPT for a fraction of ...

Palantir CEO Alex Karp raises concerns about China's DeepSeek and its potential impact on Palantir's AI dominance, as the company faces growing competition and emerging threats in the AI market.

In the meantime, the Wall Street Journal reported that DeepSeek claims that its R1 and V3 models performed better than or close to ChatGPT. DeepSeek's success has occurred despite export curbs, ...

Following are lists of January's best and worst-performing stocks in the S&P 500 SPX. And further down is a close look at performance and valuations for the index and its 11 sectors. All investment ...

Jeffrey Emanuel says Wall Street banks that are bullish on Nvidia “have absolutely no idea what they’re talking about.” ...

Sam Altman, CEO of OpenAI, admits the company was "on the wrong side of history" in the open source AI debate during a Reddit AMA, signaling a potential strategy shift as Chinese competitor DeepSeek ...

China has fired the first shot in the AI battle. Now it’s time for America to do what we do best: win the war.

Learn how Los Alamos National Lab and other Energy Department laboratories are harnessing AI to advance research for national security.

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