Apple might start developing its own AI chips – here’s what that means for Mac lovers

New leaks coming from Chinese social media have claimed that Apple is planning to start development of its own dedicated AI chips in the near future – but it’s not the hotly-anticipated M4 chip that I’m talking about here.

Although Apple has been making waves in the AI space recently with its upgraded Neural Engine (a dedicated neural processing unit for handling AI-related tasks on Apple devices) as seen in its powerful new M3 chip, this leak makes specific reference to server AI processors – in other words, chips to power datacenters that run cloud-based AI tools. Popular online chatbot ChatGPT, for example, runs the bulk of its operations in the cloud rather than directly on your device, which is why it requires an internet connection to use.

Apple looks to be hedging its bets when it comes to AI – investing both in cloud AI technology and on-device machine learning capabilities, with the M4 chip promising to bring the entire Mac range up to speed in today’s world of ‘AI PCs’. But what does this actually mean for consumers?

AI for the Apple guy

Well, the current rumor (which originates from well-known Apple leaker ‘Phone Chip Expert’ on the Chinese site Weibo) states that Apple is working with chipmaker TSMC to develop the AI chip on a new 3nm process, but that production isn’t likely to start until the latter half of 2025 at the earliest. Basically, we shouldn’t expect to see this making a huge impact straight away.

The upcoming range of new M4 Mac products likely won’t be affected by this decision, with Apple still aiming to remain competitive with Intel and Qualcomm’s AI PC efforts

However, Apple users of all sorts could stand to benefit from the company’s new interest in cloud-based AI – with its own powered-up servers for offloading AI workloads on iPhones, iPads, and Macs combined with more powerful on-device AI capabilities, Apple could be poised to become a market dominator offering best-in-class AI services to everyday users.

iPhone8

Apple’s on-device AI ventures actually started way back with the iPhone 8 in 2017, long before ChatGPT exploded in popularity. (Image credit: Future)

You might be surprised just how much AI there already is in your iPhone 15 or MacBook Air. Apple’s Neural Engine tech has been lurking in its phones since the A11 Bionic chip seen in the iPhone 8, powering staple iOS features such as Face ID and Animoji. As AI-powered software becomes more common – it’s already wormed its way deep into Adobe Photoshop, for example – the need for competitive hardware in both consumer devices and data centers is on the rise.

As always with leaks such as this, it’s wise to take it with a pinch of salt – while Phone Chip Expert is a relatively reputable leaker, that doesn’t instantly guarantee that this information is legit. 

Still, I reckon it’s at least somewhat accurate; while a development like this will no doubt cause further struggles for TSMC’s already-burdened manufacturing and supply lines, the fact is that local on-chip AI isn’t yet powerful enough to properly handle high-level large language models – so investing in its own AI servers is the perfect way to deliver the best possible AI experience to users.

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Shazam finally gets the upgrade that all headphones lovers have been waiting for

Shazam's latest update added a feature you may be surprised to learn wasn’t already present: the ability to identify music through your headphones.

The way it works, according to the patch notes on the App Store, is you first launch the app whenever you find a song on YouTube, TikTok, or wherever. Tap the headphone icon on-screen to tell Shazam a pair of headphones are connected and to begin listening. From here, you can go to the video with the mysterious song and the app will pick it up – hopefully. 9To5Mac states the tool works on “almost any… app you can think of”, alluding to the possibility that Shazam may have some blind spots. Once you’re done, you can find the name of the song on the app’s interface.

It doesn’t matter what kind of headphones you use. The patch notes confirm the feature will work through wired and wireless devices alike. Nor does there appear to be any hardware restrictions either. You won't need to own a pair of AirPods to gain access.  It works with third-party brands.

Additionally, Shazam will continue to work normally even if a pair of headphones are connected. The feature won’t interrupt or prevent the app from listening to songs playing in your immediate vicinity.

We should also mention that the headphone listening upgrade is also available to Android users. The app’s listing page on the Google Play Store has been updated to now include a line mentioning the new functionality.

Possible macOS expansion

It’s not a major upgrade as you can see, but it does introduce a new level of utility to the app. You should now have an easier time finding out the names of songs you stumble across on social media.

It’s unknown if this function will roll out to Shazam on macOS. According to the Mac App Store listing, the last time Shazam on Mac saw a patch was August 11, 2022, so it’s been a while. We think this version is overdue for an update. So we reached out to Apple asking if there are plans to expand the headphone listening feature to its other rendition of Shazam. This story will be updated at a later time.

Until then, check out TechRadar’s list of the best headphones for 2024.

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