Some tech executives are nervous that recent scrutiny of artificial intelligence models could be a prelude to a demand by the Trump administration for an ownership stake.

Nearly 200 economists signed a letter calling for policymakers to do more to understand and respond to potential A.I. disruptions.

With its mass-produced and inexpensive A.I. powered war machines, the German start-up Helsing SE illustrates a profound shift in military spending.

Users and Hollywood agencies raised privacy and copyright concerns about the new tool, Muse Image.

A.I. chatbots are not just a propaganda tool for violent extremists but are aiding in bomb construction and attack planning, new research finds.

“If the net result is that all the teens in Australia are still using social media, even after they’re technically banned from doing it, why are we doing any of this?”

Ms. Simo, who was Sam Altman’s second in command before taking a medical leave in April, will become a part-time adviser to the company.

Omar Yaghi of the University of California, Berkeley, will head an initiative to apply artificial intelligence to the discovery of new materials.

The new release was delayed after the U.S. government restricted the latest artificial intelligence models over cybersecurity concerns.

For the first time, the company will offer a paid version of the service, a departure from its longtime philosophy of giving its A.I. away for free.

The Times, The New York Daily News and other media organizations accused OpenAI of withholding evidence in a lawsuit.

The company’s new A.I. image generator has a surprising twist: It allows people to use images from public Instagram accounts.

Muse Image, which can create realistic images for users on Instagram and WhatsApp, is the company’s latest attempt to catch up in the global artificial intelligence race.

U.S. companies complain that competitors in China are unfairly copying their A.I. systems using a technique that has been around for years.

The layoffs were part of wider cuts at Microsoft, as the company prioritizes spending on artificial intelligence.

The social platform that Meta once positioned as a rival to Elon Musk’s X now has 500 million users. It increasingly resembles Reddit.