Sam Altman’s World (formerly Worldcoin) revealed plans to roll out across six U.S. cities, marking a major expansion for the ...

It’s the year where reality feels like an episode of "Black Mirror" meets "The Office," with a dash of "Silicon Valley" ...

OpenAI is raising questions over a group behind a now-amended California bill that would have threatened the company’s ...

At a buzzy event in San Francisco, World announced a series of Apple-like stores, a partnership with dating giant Match Group, and a new mini gadget to scan your eyeballs.

Wall Street Journal reporter Keach Hagey joins the editors in unpacking the billionaire tech mogul’s political views and ...

U.S. Treasury yields were broadly lower. Barclays continues to recommend investors buy five-year U.S. Treasurys to position for a lower final terminal rate by the Federal Reserve. "Milder trade-war ...

Users on social media call ChatGPT's new model GPT-4o a suck-up, prompting OpenAI to promise fixes. But you can help settle ...

In an excerpt from her forthcoming book, ‘The Optimist,’ Keach Hagey reveals the extent of the OpenAI CEO’s political ...

President Donald Trump wants the U.S. to lead the world on artificial intelligence. He showed just how firm his commitment to ...

Gareth Vipers is senior editor for The Wall Street Journal based in London, focusing on digital coverage and breaking news.

That means that over the past 10 days, the company has essentially said it’s ready to take on Google, Meta, and X.