Brad Lightcap, a longtime leader, said he was starting a new venture. His exit from the artificial intelligence company is the latest in a series there.

A co-founder of xAI is going all in on building open-source artificial intelligence so that “anyone can control and shape A.I. for their own needs.”

The release of Muse Glimmer, a model that can be freely downloaded and modified, is likely to intensify a debate over whether A.I. should be restricted.

As data centers gobble up memory chips, other industries that need the components, including electronics companies like Apple and medical device makers, are asking for government help.

VHS Dates advertises itself as resurfacing lost dating service videotapes from the 1980s. The account’s followers have been genuinely touched.

The penalty, imposed by a state judge, is on top of a $375 million fine ordered by a jury that found Meta misled users about the safety of its platforms.

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The president’s push for data centers is driving a boom in gas-burning power plants. Texas is leading the way.

© The New York Times

TikTok did not give a detailed reason for the layoffs, which will shutter its Nashville office.

In African tech hubs, developers are picking China’s cheap, freely available artificial intelligence models over more powerful U.S. ones.

Minutes after four top researchers said they were leaving, Google said that Demis Hassabis, the Nobel-winning scientist who led the company’s A.I. lab, was stepping into a new job.

Jeff Dean, who for years was one of Google’s most important executives, is leading the new artificial intelligence company with the backing of Google.

The voluntary review process will cover closed-source artificial intelligence models, but exclude those that publish the underlying code.

A new Google Earth tool allowed the creation of A.I. deepfake maps. The tech giant quickly pulled it back after a backlash and concerns about disinformation risks.

Inside the 81-year-old billionaire’s risky, debt-fueled scramble to transform his data empire into an A.I. juggernaut.

The billionaire’s company took on ominous loads of debt to build data centers around the world. The implications go far beyond Oracle.

The disclosure followed OpenAI’s report last week that its own artificial intelligence had hacked into the network of an online library.

Amazon joined a procession of tech giants that ramped up their spending on artificial intelligence, as its capital expenditures soared 69 percent. Concerns over the industry’s spending are mounting.

The company recently raised prices on a number of products because of component supply shortages caused by the artificial intelligence boom.

As fears spread over a possible artificial intelligence bubble, some tech investors say: Bring it on.