I’m sorry to keep banging on about the iPhone Air, but WWDC 2026 provided an unexpected boost to the appeal of Apple’s super slim iPhone.

Now, irrespective of what I’m about to explain, $999 / £999 / AU$1,799 is still a lot of money to spend on a device that has only one camera and so-so battery life. But the iPhone Air’s combination of an A19 Pro chipset and 12GB of RAM has suddenly become more significant than most people realize.

You see, at WWDC 2026, Apple announced its all-singing, all-dancing Siri AI assistant, which will soon be available on all Apple Intelligence-compatible iPhones as part of iOS 27. But only three iPhones will get the very best version of Siri AI — and the iPhone Air is among that number.

Specifically, only the iPhone 17 Pro, iPhone 17 Pro Max, and iPhone Air will get Siri voice customization and more advanced systemwide dictation, because only these phones run on Apple’s AFM Core Advanced model and 12GB of RAM.

Admittedly, these two features alone aren’t reason enough to buy a top-end iPhone — the former gives you the ability to customize the expressiveness and pace of Siri’s voice, while the latter makes Siri more effective at converting speech into accurate text — but I would bet my (non-existent) house that Apple locks several additional, more significant features behind this AFM Core Advanced paywall in future versions of iOS.

Indeed, we’ve already seen this segmentation start to happen with the move from Apple Intelligence in its original form to Apple Intelligence as it exists in iOS 27. Anyone who bought an iPhone “built for Apple Intelligence” can access all of the AI features revealed at the software’s announcement in 2024 — Apple has covered its back, legally speaking — but the iOS 27 version of Apple Intelligence (let’s call it Apple Intelligence 2.0) contains a handful of features that only iPhone 17 Pro, iPhone 17 Pro Max, and iPhone Air users can access.

At the moment, these features are limited to those two relatively minor tools mentioned above — but who’s to say what hardware-specific features Apple will introduce with Apple Intelligence 3.0 and iOS 28? I noted as much in a separate feature explaining the significance of Apple’s AFM Core Advanced model:

In classic marketing fashion, Apple’s small print on the matter leaves the door ajar for more features to be made exclusive to the AFM Core Advanced model: “Apple’s most powerful on-device model and the features it enables, like expressive voices and more advanced dictation, are available on…,” reads the company’s Siri AI press release. ‘Like’ is the operative word there — more hardware-exclusive features are surely coming down the line, ones which require more compute power than Apple’s base AFM Core model can provide.

In other words, like the iPhone 17 Pro and Pro Max, the iPhone Air will soon support more software features than any other iPhone — and the gap between model capabilities will only grow wider as more hardware-exclusive features are announced.

Maybe, for you, the promise of upcoming features still isn’t enough to justify the Air’s sizable price tag and lack of hardware in other areas — but finally, Apple's super slim iPhone boasts more than just looks.

Follow TechRadar on Google News and add us as a preferred source to get our expert news, reviews, and opinion in your feeds.

Axel is TechRadar's Phones Editor, reporting on everything from the latest Apple developments to newest AI breakthroughs as part of the site's Mobile Computing vertical. Having previously written for publications including Esquire and FourFourTwo, Axel is well-versed in the applications of technology beyond the desktop, and his coverage extends from general reporting and analysis to in-depth interviews and opinion.

Axel studied for a degree in English Literature at the University of Warwick before joining TechRadar in 2020, where he earned an NCTJ qualification as part of the company’s inaugural digital training scheme.