Wall Street Journal:
An interview with Amazon's AI chief Peter DeSantis on plans to use in-house chips, Trainium and Inferentia, to develop AI models more cheaply, and more  —  Amazon's new artificial intelligence czar, Peter DeSantis, is a larger-than-life figure within the company where he has worked since its early days

Dylan McDonald: The Charge Limit feature, which lets you set a maximum charge to help extend battery health, was previously only available on iPhone and iPad. […] Additionally, the new iOS 26.4 and macOS 26.4 betas bring Charge Limit to the Shortcuts app. I like the current feature to automatically restore the charge limit the […]

Glenn Fleishman: And yet. And yet. When you desperately want the digital jingle bell to sound off on a particular device, my goodness, what a fuss that might be. Quick: Without picking up your iPhone, tell me how you configure an alarm in the Clock app to trigger on your Apple Watch when you’re wearing […]

Marcin Wichary (Hacker News): Half of my education in URLs as user interface came from Flickr in the late 2000s. […] This was incredible and a breath of fresh air. No redundant www. in front or awkward .php at the end. No parameters with their unpleasant ?&= syntax. No % signs partying with hex codes. […]

This story appeared in The Logoff, a daily newsletter that helps you stay informed about the Trump administration without letting political news take over your life. Subscribe here. Editor’s note, February 28, 5:30 pm ET: President Donald Trump announced on Saturday afternoon that Iran’s supreme leader, Ayatollah Ali Khamenei, was killed in the airstrikes. The following story was […]