Plus, Kevin and Casey react to this week’s tech headlines. More

Gov. Tim Walz said the legislation would have raised costs for ordering an Uber or Lyft too high, potentially pricing out Minnesota customers. More

The Republican presidential candidate’s announcement on Twitter had a high of about 300,000 concurrent listeners and a total of 3.4 million listeners as of Thursday. More

Few are as involved in so many different artificial intelligence efforts as Mr. Hoffman, a Silicon Valley investor who co-founded LinkedIn. More

Its president, Brad Smith, said companies needed to “step up” and governments needed to “move faster” as artificial intelligence progressed. More

You don’t have to quit Instagram and TikTok cold turkey. Use these strategies — some practical, some more philosophical — to be online in a healthier or less harmful way. More

Our personal tech columnist shares how to improve many parts of your life. More

New York City’s pioneering, focused approach sets rules on how companies use the technology in work force decisions. More

What was supposed to be a crowning moment for Mr. Musk’s Twitter turned into a series of technical glitches. More

The code, which Microsoft said was installed by a Chinese government hacking group, set off alarms because Guam would be a centerpiece of any U.S. military response to a move against Taiwan. More

The Florida governor is set to announce that he will be running for president on Twitter Spaces, a live audio streaming platform on Twitter where people gather and talk online in real time. More

The producer and pop singer, long a proponent of technological experimentation, has “open-sourced” her voice using new A.I. tools. She’s been impressed by the results. More

In a new study, researchers describe a device that connects the intentions of a paralyzed patient to his physical movements. More

Employees of the Chinese-owned video app have regularly posted user information on a messaging and collaboration tool called Lark, according to internal documents. More

To manage its risks, “superintelligent” artificial intelligence should be governed by a body similar to the International Atomic Energy Agency, the lab’s leadership said in note on its website. More