How Did DeepSeek Build Its A.I. With Less Money?

Last month, U.S. financial markets tumbled after a Chinese start-up called DeepSeek said it had built one of the world’s most powerful artificial intelligence systems using far fewer computer chips than many experts thought possible. A.I. companies typically train their chatbots using supercomputers packed with 16,000 specialized chips or more. But DeepSeek said it needed … Read more

Blue Origin Cuts 10% of Its Employees

Blue Origin, the space company owned by Jeff Bezos, is laying off roughly 10 percent of its work force, according to an email that was sent to staff on Thursday and that was viewed by The New York Times. The cuts, which could affect about 1,000 roles, follow several years of rapid growth and the … Read more

What DeepSeek’s Success Tells Us About China’s Ability to Nurture Talent

To many Chinese, DeepSeek’s success is a victory for China’s education system, proof that it equals that of the United States or has even surpassed it. The core team of developers and scientists behind DeepSeek, the Chinese start-up that has jolted the A.I. world, all attended university in China, according to the company’s founder. That’s … Read more

5 Notes from the Big Paris A.I. Summit

World leaders, tech moguls and assorted hangers-on (including yours truly) are gathered in Paris this week for the Artificial Intelligence Action Summit, a conference co-hosted by Emmanuel Macron, the French president, and Narendra Modi, India’s prime minister, to discuss a host of A.I.-related issues. The leaders of three American A.I. companies — Sam Altman of … Read more

Elon Musk Leads $97.4 Billion Bid to Control OpenAI

A group of investors led by Elon Musk has made a $97.4 billion bid to buy the assets of the nonprofit that controls OpenAI, according to two people familiar with the bid, escalating a yearslong, deeply personal tussle for the future of artificial intelligence between Mr. Musk and OpenAI’s chief executive, Sam Altman. The consortium … Read more

Vance, in First Foreign Speech, Tells Europe That U.S. Will Dominate A.I.

Vice President JD Vance told European and Asian leaders in Paris on Tuesday that the Trump administration was adopting an aggressive, America First approach to the race to dominate all the building blocks of artificial intelligence, and warned Europeans to dismantle regulations and get aboard with Washington. On his first foreign trip since taking office, … Read more