At a session during the annual World Economic Forum, the CEOs of OpenAI and Microsoft were aligned on many topics, but not all.

Apple unveiled new App Store policies after the decision that immediately drew ire from software makers.

The reintroduction of the Preventing Deepfakes of Intimate Images Act follows reporting on AI by The Wall Street Journal.

The deal adds simulation software to Synopsys’s chip-design offerings and expands the industries it targets.

The tech giant’s Chinese buyers are pushing back against the lower-powered AI chips it hopes to sell to them in response to U.S. export curbs.

Protect yourself from cyberattacks and identity thefts by replacing compromised passwords and turning on extra login protections.

Even if you’ve run out of space on Apple iCloud or Google One, you don’t always have to buy more.

What’s the key to spending less time on your phone? Getting another phone.

Companies that use OpenAI’s software say they are increasingly looking to use others’ technology to protect themselves from the risks of problems at any one.

Perplexity, with a fraction of Google’s users, raised the largest sum by an internet search startup in recent years.

The search giant plans to remove a technology seen as critical to the digital-ad industry.

The printer maker created a global business-services unit and revised its leadership team.

Baidu has called off a $3.6 billion deal to buy JOYY’s video-based entertainment live-streaming business in China saying certain conditions were yet to be fully satisfied.

U.S. antitrust cases against tech giants Google and Meta are expected to come to a head, likely producing long-awaited rulings that could shape the legacies of top Biden administration regulators.

We rounded up the best advice from Joanna Stern’s Tech Things newsletter.

Joe Kiani has taken on the tech giant in a patent dispute that has cost his company millions of dollars to pursue. So far he is winning, but the fight isn’t over.

That warm and fuzzy haven for four-legged friends has become the latest comfort craze for people.

Sad running gear gets sadder come January. These stylish pieces from brands like Satisfy, District Vision and Bandit are pricey, but might actually make you want to train through frigid temperatures.

Generative AI will remain huge, and we’ll also see big moves with electric vehicles, Apple’s mixed-reality headset, password security and regulation around social media.

From immigration to artificial intelligence, the billionaire and the Italian prime minister are finding common ground.

Increasing attention from politicians is posing opportunities and challenges for tech companies that have become part of a geopolitical conversation.

Huawei, Xiaomi introduce electric vehicles designed to work with their phones.

The Apple Watch maker confronts technical puzzles and patent-wielding rivals as it tries to create an all-in-one health wearable.

The Times said the tech companies’ AI tools use its content without permission. The tech companies have said training AI with web content is fair use.

A federal trade agency’s ruling forced the iPhone maker to stop selling its two most popular watch models.

Start 2024 by getting yourself organized online.

The OpenAI CEO lost the confidence of top leaders in the three organizations he has directed, yet each time he’s rebounded to greater heights.

Users say excessive ads, bots and misinformation have sucked the fun out of sharing publicly.

As the tech industry grows up, talent and funding are spreading out. That’s bolstering smaller cities all across the country.

Apple has worked to block the Beeper Android app for users, but it plans to adopt a more Android-friendly texting standard alongside iMessage.

The popular app can feed young users a stream of intense, polarized and hard-to-verify videos about the Israel-Hamas war.

State withdraws claims of sexual harassment as Activision agrees to pay nearly $55 million while denying wrongdoing.

OK, maybe not ‘forever,’ but the average American phone is only used for 2½ years. This guide could help you keep yours working a lot longer.

The cybersecurity company posted a quarterly loss of $21 million, or 5 cents a share, compared with a loss of $4 million, or 1 cent a share, a year earlier. Revenue rose 3.6% to $175 million.

A convicted iPhone thief explains how a vulnerability in Apple’s software got him fast cash—and then a stint in a high-security prison.

The latest release from Fairphone promises software updates through 2031 and features modular components you can replace yourself, so you needn’t buy an entire phone if something breaks. We put it to the test.

Hackers took advantage of a vulnerability in Citrix cloud-computing software and accessed names and Social-Security details, among others.

The agreement with a coalition of states resolves antitrust litigation related to the app store.