by Wallstreet Journal | January 17, 2026 12:04 am | US Markets
CEO Sam Altman once said advertising was a “last resort” for the company.
by Wallstreet Journal | January 16, 2026 11:04 pm | US Markets
Plus, workers train their AI replacements and Amazon buys new U.S.-made copper.
by Wallstreet Journal | January 16, 2026 6:09 pm | US Markets
“It’s got to come from a central place,” Maria Demaree says. “And they’re looking to the CIO.”
by Wallstreet Journal | January 16, 2026 10:20 am | US Markets
Companies in China jostle for access to Nvidia’s latest Rubin lineup while better-funded U.S. competitors are first in line.
by Wallstreet Journal | January 16, 2026 3:00 am | US Markets
Engagement and addiction have fueled social-media platforms for decades, producing enormous profit and enormous harm. AI labs appear to be on the same track, but there’s a better alternative.
by Wallstreet Journal | January 16, 2026 3:00 am | US Markets
Ashley St. Clair is seeking a temporary restraining order to stop xAI’s Grok from creating images that undress her.
by Wallstreet Journal | January 16, 2026 2:05 am | US Markets
Under the agreement, Taiwan Semiconductor Manufacturing will add new factories to its cluster in Arizona as part of a $250 billion investment in the U.S., the Commerce Department said.
by Wallstreet Journal | January 15, 2026 9:08 pm | US Markets
Filipino engineer co-founded semiconductor firms and financed startups in Silicon Valley.
by Wallstreet Journal | January 15, 2026 6:04 pm | US Markets
The price of a premium subscription in the U.S. will rise to $12.99 a month from $11.99.
by Wallstreet Journal | January 15, 2026 5:11 pm | US Markets
The copper, which is being produced in Arizona by Rio Tinto with bacteria and acid, will be used for data-center construction.
by Wallstreet Journal | January 15, 2026 5:03 am | US Markets
Gov. Gavin Newsom said “vile” images of women and children prompted the probe of Elon Musk’s artificial intelligence company.
by Wallstreet Journal | January 15, 2026 2:04 am | US Markets
The ChatGPT-maker is racing to secure more computing power, especially for responding to user queries.
by Wallstreet Journal | January 15, 2026 12:00 am | US Markets
The cuts affected 10% of staff as spending shifts to its AI glasses and other wearables products.
by Wallstreet Journal | January 14, 2026 10:56 am | US Markets
Korea’s efforts show how hard it is to develop homegrown AI models and break a reliance on U.S. or Chinese tech giants.
by Wallstreet Journal | January 14, 2026 9:14 am | US Markets
Actor plans to use trademarks of himself saying ‘Alright, alright, alright’ and staring at a camera to combat AI fakes in court.
by Wallstreet Journal | January 14, 2026 8:23 am | US Markets
The chip designer and its customers must satisfy security requirements before exports are approved.
by Wallstreet Journal | January 13, 2026 11:10 pm | US Markets
Percepta, founded by two ex-Palantir employees, says Palantir’s lawsuit hinges on overly broad interpretation of employment agreements.
by Wallstreet Journal | January 13, 2026 9:10 pm | US Markets
The software company promised to pay higher utility bills for all of its U.S. data centers powering artificial-intelligence models, a pledge that drew praise from President Trump.
by Wallstreet Journal | January 13, 2026 4:04 am | US Markets
The Trump administration has been negotiating for months to bring more high-tech chip manufacturing to the U.S.
by Wallstreet Journal | January 12, 2026 11:09 pm | US Markets
Publicly traded drug developers sold more than $13 billion of shares in the fourth quarter, the most in more than four years.
