In a court filing, Mr. Musk said he and other investors would pull their $97.4 billion bid if OpenAI withdrew its plan to change its structure.

The social media site agreed to pay in the range of $10 million to settle with the president, who had sued over the suspension of his account in 2021.

The Silicon Valley giant said it made the change last year because it was difficult to keep up with every occasion, but some users questioned the decision.

Everything is content.

The Chinese start-up used several technological tricks, including a method called “mixture of experts,” to significantly reduce the cost of building the technology.

When planning your estate, leave instructions for handling your online accounts, data and other electronic affairs.

Speaking in Paris at an artificial intelligence summit, the vice president gave an America First vision of the technology — with the U.S. dominating the chips, the software and the rules.

At times, Kevin Roose writes, it feels like he is watching policymakers on horseback trying to install seatbelts on a passing Lamborghini.

But many attendees at a summit in Paris worry that the risks of A.I. will be overlooked as the continent rushes to keep up with the United States and China.

When tech luminaries talk about their Christian faith, people listen.

China produces a vast number of STEM graduates, but it hasn’t been known for innovation. Cultural and political factors may help explain why.

The media company Lee Enterprises said a “cybersecurity event” had created havoc at dozens of its newspapers, prompting some to publish shorter editions or not print at all.

After the arrival of a less costly A.I. model from China, U.S. markets and academics are wrestling with the ultimate economic value of the technology.

After helping President Trump get elected, Elon Musk was poised to dominate the country’s A.I. policies. Then Mr. Altman sneaked into the White House.

Other big technology companies have been boisterous in their courtship of the new administration. But Nvidia and Microsoft have avoided the Washington spotlight.

An apparent breakthrough in efficiency from the Chinese start-up did not make tech’s biggest companies question their extravagant spending on new data centers.

The Japanese conglomerate SoftBank would invest up to $40 billion in the maker of the chatbot ChatGPT.

He was among the first backers of Apple Computer and 3Com, earning windfalls, but it was his humaneness that distinguished him from other venture capitalists.

The fast expansion of Waymo’s driverless car service is growing competition for Uber. The companies are also partners.

The Silicon Valley giant also said it was reviewing other diversity programs and initiatives and would update them if they seemed risky or ineffective.