Apple (Hacker News): Mac Studio with M4 Max is up to 3.5x faster than Mac Studio with M1 Max, and is up to 6.1x faster than the most powerful Intel-based 27-inch iMac.[…]Mac Studio with M3 Ultra pushes demanding workflows to a whole new level. It delivers nearly 2x faster performance than M4 Max in workloads […]

Apple (Hacker News, MacRumors): M3 Ultra is built using Apple’s innovative UltraFusion packaging architecture, which links two M3 Max dies over 10,000 high-speed connections that offer low latency and high bandwidth. This allows the system to treat the combined dies as a single, unified chip for massive performance while maintaining Apple’s industry-leading power efficiency. UltraFusion […]

Apple (Hacker News, MacRumors, ArsTechnica): Apple today announced the new MacBook Air, featuring the blazing-fast performance of the M4 chip, up to 18 hours of battery life, a new 12MP Center Stage camera, and a lower starting price. It also offers support for up to two external displays in addition to the built-in display, 16GB […]

Florian Albrecht: Taska is a beautiful and versatile Mac native app for issue tracking. Since working on issues typically is a team effort, it’s not an isolated or proprietary app. Instead, it acts as a frontend to the popular services GitHub and GitLab, maintaining full compatibility with other users of those services, whether they are […]

Mark Gurman, yesterday at noon ET:

It’s not an “Air” — but the new Mac Studio, codenamed J575, appears to be imminent. It could be announced as early as this week along with the new MacBook Airs. There are signs these will come with an M4 Max but that its new Ultra chip will actually be an M3 Ultra.

Quite the scoop breaking this news after Apple started briefing media about it under NDA yesterday.

He’s not fooling anyone by dropping the J575 codename (which Apple would never include in a media briefing). That’s a bit of ham-fisted misdirection to make it seem like his source for this came from a product-aware source inside Apple, when in fact he almost certainly got it from someone in the media yesterday. (Codenames in and of themselves aren’t much of a secret inside Apple. That’s one reason they keep them so boring: letter-digit-digit-digit, usually.)

Apple conducted virtual media briefings yesterday for the iPad (M3 iPad Airs and A16 regular iPads) and Mac (M4 MacBook Airs and M4 Max/M3 Ultra Mac Studios). Apple announced the new iPads on Apple Newsroom yesterday morning at 9:00am ET, before those media briefings took place — the briefings were a recap of the announced news. Apple announced the new Macs today at 9:00am ET, after yesterday’s media briefings, which were under embargo until this morning. If you think it’s a coincidence that Gurman dropped zero last-minute tidbits about the new iPads (which were not briefed to the press ahead of time), but did drop the surprise M3 Ultra Mac Studio news (which was briefed, under embargo, ahead of time), I have a bridge to sell you.

He did the same thing with the VisionOS 2.4 news (Apple Intelligence, the new Spatial Gallery app, guest mode improvements). Apple held media briefings to share this news on Friday 14 February, under the condition that it was embargoed until the VisionOS 2.4 beta dropped the next week. But Gurman ran a report at Bloomberg with the embargoed info on Saturday 15 February. The only stuff he’s right about lately is what he gets from someone (or someones?) in the media leaking him embargoed info. It’s not going to take Sherlock Holmes for Apple to figure this out, especially when most of the Mac briefings yesterday were later in the day, after Gurman’s tweets. I’d put even money on him burning his source yesterday.