Right-wing users have tapped A.I. tools to promote President Trump’s agenda. He took notice.
A.I. has added urgency to the U.S. national laboratories that have been sites of cutting-edge scientific research, leading to deals with tech giants like Nvidia to speed up.
Howard Lutnick is helping push data center projects. His family companies are profiting from them.
Dr. LeCun’s departure follows a shake-up in Meta’s artificial intelligence efforts, as Mark Zuckerberg pushes his company to keep up in the tech race.
The company, which makes the computer chips essential to the artificial intelligence boom, also said revenue in its recent quarter rose to $57 billion.
Mr. Musk’s xAI will work with the Saudi artificial intelligence company Humain on a new data center, part of Crown Prince Mohammed bin Salman’s effort to diversify his kingdom’s economy.
Mr. Summers departed the artificial intelligence company’s board after revelations of his communications with the disgraced financier Jeffrey Epstein.
Uncertainty over the availability of the company’s chips, which are used in cars and electronics, had added to concerns of a global shortage.
Over the last 10 months, President Trump has become close with Jensen Huang, Nvidia’s chief executive, as the company’s chips have become a tool in trade and peace talks.
The Pennsylvania site, shorthand for the dangers of nuclear power after a 1979 meltdown, is set for revival under a deal to power Microsoft data centers.