Apple’s macOS 27 release — dubbed ‘Golden Gate’ by the company — is packed with new features, despite Apple saying that this year was more of an evolution than revolution. There are plenty of additions that have got tongues wagging and pens scribbling across the internet.

Yet for every Siri app and Liquid Glass tweak, there are many more upgrades that people are barely talking about. That means that if you don’t dig below the surface, you might miss some of the interesting new ways you can use your Mac once you’ve downloaded and installed macOS 27.

Here, we’ll run through five of our favorite little-known inclusions in the macOS Golden Gate beta. Get to grips with all of them and you’ll have fresh ways to use your Mac on a daily basis.

Visual Intelligence

Previously, Visual Intelligence was only available on iOS. You’d point your iPhone at an object, press the Camera Control, and Visual Intelligence would identify the object or pull out details from an event flyer and add them to your calendar. Now, similar powers can be harnessed on your Mac.

But you might be asking how this will work on a Mac, seeing as you can’t just go up to something and take a picture of it with your laptop. Fortunately, Apple has adapted Visual Intelligence to macOS 27 in a handy new way.

Much like when you take a screenshot, you can drag a box over part of your screen using your mouse. When you let go, you can ask Visual Intelligence to help you with what you have selected. You can ask Siri AI a question about the image and it will respond. You can then go back and forth with the chatbot if you need more information.

If you highlight an event, you can add it to your calendar. Even better, if you use Visual Intelligence on a festival schedule with multiple acts playing at different times, for instance, you can add as many or as few to your calendar as you want, all saved as separate entries with relevant info like the band that’s playing and the stage that you’ll find them on.

This is one of my favorite features in macOS 27 as it’s not only useful, but highly flexible and intelligent. Visual Intelligence is able to understand many different inputs and the contexts surrounding them, turning Siri into much more of the powerful assistant that it was always meant to be.

Automatic password strengthening in Passwords

The best password managers often alert you if your logins stored in the app are weak or compromised, but that usually means updating them to stronger alternatives yourself.

If that requires manually visiting affected websites and changing your login details by hand dozens or even hundreds of times, the task can feel incredibly daunting. Faced with that kind of situation, many people likely just give up, preferring to stick with their untrustworthy passwords rather than go through the hassle of changing them all one by one.

That’s an obvious security risk, and it’s one that macOS 27 has attempted to put right. Although the following change hasn’t had much airtime since the feature was announced at Apple’s Worldwide Developers Conference (WWDC) in June, I feel like it could be one of the most important features in the new operating system.

In macOS 27, all you need to do is ask Apple’s Passwords app to fix your dodgy passwords for you. Just one click and it’ll get to work visiting affected websites and updating your logins without you needing to lift a finger.

It’s a great example of how useful AI agents can be, all backed up by Apple’s well-known security and privacy credentials.

Natural language in Calendar

How many times have you opened the Calendar app on your Mac and tried to create a new event with a phrase like “Movie night with James tomorrow at 8pm at home,” only to find none of the details — such as the time or the place — are properly added to the event?

It’s been a recurring problem for years, and a frustrating one, too, as Apple fans have watched other apps race ahead with similar features while Calendar lags behind.

Now, that’s been improved. Changes in macOS 27 mean that you just need to enter an event using the type of natural language that you’d use in an everyday conversation. Any details that Calendar can pick up on — like a person, place, time or date — will turn gray. Click them and select the suggested detail and they’ll be properly added. This feature understands your context, too, such as where your home is located.

Sure, similar features have been present in rival calendar apps for years, and that could explain why Apple’s Calendar update hasn’t exactly lit the world on fire in the weeks and months since it was announced.

But having this feature is nonetheless an excellent addition for users of the Calendar app. The more naturally you can use your apps, the more effortless they become, allowing you to quickly be done with them so you can get on with what matters in your day. This natural language upgrade for the Calendar app lets you do exactly that.

App resizing in iPhone Mirroring

Of all the clever new features announced last year as part of macOS Sequoia in 2024, iPhone Mirroring was one of the more intriguing. As the name suggests, it mirrors your iPhone onto your Mac’s screen, bringing up a software view of your device where you can open apps, type messages, and basically use everything on your iPhone through the Mac sitting in front of you.

But there was one annoying quirk with this system: you couldn’t resize the iPhone window to use different aspect ratios. That meant any apps you opened on the virtual iPhone were limited in size and failed to make use of your Mac display’s larger proportions.

Thankfully, Apple has fixed that up in macOS 27. Instead of being stuck with the unchanging iPhone window of the past, macOS 27 now lets you drag the on-screen iPhone and change its dimensions as required.

You can now make the iPhone window wider or taller and the content inside the app will automatically adapt. It’s far better than what we had before.

So, if you’d given iPhone Mirroring a try before but were put off by the tiny window you had to work with, macOS 27 could make using your iPhone on your Mac a little more comfortable.

Improved support for ultra-wide displays

Before macOS 27, using an ultra-wide display with your Mac could be a downright pain. Many ultra-wide resolutions were not supported natively in macOS, meaning you had to settle for something that wasn’t quite right for your display, which could in turn negatively affect your macOS experience.

And when competing operating systems like Windows could support ultra-wide monitors in a more comprehensive way, the frustration for Mac users was understandable.

Worse, if you ever unplugged your monitor and then plugged it in again, macOS would forget your previous display settings, forcing you to set up your ultra-wide monitor as needed every single time. If you relied on one of the best MacBooks as your daily driver and you frequently disconnected it from your desk display, this was a regular irritation.

In macOS 27, though, that’s finally a thing of the past. You’ll now be able to run an ultra-wide monitor up to 5K resolution and up to 120Hz refresh rate, meaning far more high-end displays will now work with macOS 27 without a hitch.

And Apple has fixed the disconnection issue so that hooking up your monitor no longer requires you to dial in your settings every time. Instead, macOS remembers your preferences so that no manual adjustments are needed.

That makes this a seemingly small change on the surface, but one that will be appreciated by anyone who owns an ultra-wide monitor and has long struggled with the limitations of macOS.

Apple's MacBooks seemingly have some big changes on the horizon. One of the biggest is the rumored MacBook Ultra packing that OLED screen, and this is something to be excited about, don't get me wrong. Well, worries about the price aside, and wider issues around Mac pricing overall, but there's something I'm more concerned about now.

Namely the direction in which Apple is heading with its M-series silicon, following the latest rumor dump from prolific leaker Mark Gurman. In last weekend's Power On newsletter for Bloomberg, Gurman dropped a whole lot of fresh info about Apple's CPU roadmap and the incoming M6, M7 and M8 chips.

The leaker tells us — and bear in mind, this is all just rumors, but eye-opening speculation nonetheless — that Apple is doing something very different with the next range of M silicon. The M6 will consist of just a vanilla chip, with no more powerful variants, which isn't something Apple has ever done before — there's always been a Pro and Max version (if not an Ultra, too).

This is because Apple apparently wants to usher in the M7 series more swiftly, with the M6 debuting late this year and the M7 following in the first half of 2027, just six months (or so) later. The M7 will have a full complement of Pro, Max and Ultra chips, the former two following at the end of 2027, with the Ultra in 2028. Gurman believes this is Apple's current plan and the reason for rushing to get to the M7 is AI.

Cue multiple groans, no doubt. Gurman theorizes: "The reason for this break with tradition: AI. Apple had been planning major neural-processing upgrades for the M7 family and ultimately decided those improvements were important enough to justify accelerating the next generation rather than completing the M6 lineup."

We're further told that beyond this, Apple is "already developing M8 chips with even greater AI capabilities" to land in 2028.

Gurman concludes: "The takeaway is that AI is no longer just another feature Apple's chips need to support. It is now shaping how those products are designed and when they are shipped."

A wise path to follow?

So, what am I worried about here exactly? Obviously there's a strong suggestion that AI is taking much more of a center stage role with Mac chips, and given what's currently going on with MacBooks, I've got to wonder about the wisdom of this — and how it might affect Apple's PC sales.

Currently Mac sales are strong and considerably buoyed by the launch of the MacBook Neo in March 2026, a budget laptop that has undoubtedly flown off the shelves. However, Apple's recent price hikes have poured cold water on those sales prospects to an extent, even hitting the MacBook Neo, which went up by $100 in the US (£100 in the UK, and AU$150 in Australia).

Granted, while it's odd for a device to get a price rise like this so soon after launch, given the demand around the Neo, it's not going to be sidelined with this increase (although the upper-tier model with 512GB storage now looks shakier and out of budget territory, frankly). The harder pill to swallow is the harsher MacBook Air price hikes, and as we pointed out a few weeks back, some wallet-friendly Windows 11 laptops now look a lot more tempting after Apple's price increases.

Looking on Reddit, it's not hard to find a lot of unhappiness about the MacBook price hikes. There's considerable angst from some people who were thinking of pulling the trigger on a new Apple laptop, and then watched those price increases swoop in, and are now feeling the opposite of buyer's remorse (holdout's regret?). Some of those folks are acting with their wallets, closing them and vowing to wait for a better buying opportunity now that they've missed the boat, as it were.

That could be a long wait, though. Of late, we're hearing a lot of gloomy news about the RAM crisis getting worse later this year, and in 2027 — maybe a lot worse. The memory supply situation is what caused Apple to jack up Mac prices, of course, and it's difficult to see how the MacBook maker will continue to weather this storm if it worsens next year, given that its resources in terms of built-up inventory of RAM (or SSDs) are clearly running dry (or have run dry).

Rumors have continued to persist about Apple potentially tapping Chinese memory chip makers for its RAM needs, as an alternative to the big three mainstream suppliers (Micron, Samsung, SK Hynix). That's a worrying development in itself, and it's doubtful whether even Tim Cook can pull off navigating that kind of negotiation before he leaves his Apple CEO role (there are various possible hurdles to clear and governmental complications, put it that way).

Diving into AI headfirst

I don't think any of this bodes particularly well for next year's Mac sales given the prospect of pressure around more price hikes (although yes, other PC makers face the exact same unfavorable conditions). And then we come back to this apparent renewed focus on AI, which hasn't gone down well on Reddit and other social media.

Here's one Redditor who sums all this up neatly: "I was about to buy a new MacBook to replace my M1 Pro with an ailing battery and small storage. But then Apple jacked up the prices by almost 20%. And now they are diving into AI headfirst. It might be time for me to look at Framework laptops."

There's a strong backlash against AI right now, whether that's about sprawling data centers and them chugging huge amounts of power, or Copilot in Windows 11 and indeed Apple Intelligence. So, it's no surprise that the idea of "diving into AI headfirst" has been greeted by a lot of skepticism.

What exactly is Apple Intelligence going to serve up in terms of compelling features in the next year or two? The trouble is that this feels very much up in the air, yet Apple is supposedly building its Mac strategy around this now. It seems like a bit of a leap into the unknown to say the least, and I'm not surprised that it's making Mac fans nervous.

Okay, so this AI focus is still just a rumor, although Gurman is one of the more reliable Apple sources out there, and it appears to be a well enough fleshed-out piece of speculation. Even if it's true, Apple may yet switch away from this course, but for now, I'm struggling to find the logic of shifting to a heavier AI focus so soon.

Maybe the reasons for this will become clearer as we see how Apple Intelligence develops in the near future. However, in the meantime, I think there are reasons to be concerned about Mac sales potentially flagging next year, between disgruntled MacBook holdouts, the continued RAM crisis, and cynicism around Apple's apparent new AI-led approach.

• AI is forcing Apple to deliver security updates more often
• iOS 26.5.2 is part of Apple's new update strategy
• More updates mean better protection against AI-powered cyberattacks

It seems that the number of ways AI is changing the world is increasing. The requirement for more RAM to run new AI features in Apple products is already being blamed for the recent price increase in Apple products, as well as for the current high price of RAM itself.

Now, according to a recent Reuters report, AI is also to blame for the number of iOS and macOS updates we'll need to install. The bad news is that it's going up, all because of the threat posed by the latest AI models and their potential to aid cyberattacks.

Instead of waiting for the next scheduled operating system update for the latest round of security fixes to arrive, Apple is now delivering individual security updates ahead of the next iOS and macOS 26.6 update.

iOS 26.5.2 is here now

If you look in Settings > General > Software Update on your iPhone, you'll see that iOS 26.5.2 is waiting for you now, unless your iPhone already installed it overnight.

The description for the update reads, rather vaguely: "This update provides security fixes for your iPhone," but it's the dangers posed by AI that are driving this update, so make sure you install it promptly.

Details of the security updates for all Apple operating systems are available on the Apple Security Updates page.

Malicious hacking tools

The Reuters article states that the urgency of the update is due to the risk that AI now poses to Apple devices.

"The company told Reuters on Monday it was adapting to the reality that, given the ability of artificial intelligence to speed the development of malicious hacking tools, it needed to reduce the time between when updates were first made public and when they were put into customers' hands."

It looks increasingly likely that this will become the new normal for security updates, and companies like Apple won't be able to rely on bundling the latest security fixes into the next scheduled operating system update. Stand-alone security patches delivered whenever they're needed are something we're all going to have to get used to.

While it might be annoying to keep updating our tech gadgets more often, it's a small price to pay for better security in the AI era. We'll just have to get used to software updates being less about new features and more about staying ahead of increasingly sophisticated cyberattacks.

When Apple unveiled its upcoming software updates at WWDC 2026 on June 8, we didn't really get much on macOS 27 — aside from an animated skit about how the Golden Gate name was chosen. But having given the operating system a trial run, I can report that there is in fact a lot to look forward to.

It's worth emphasizing that installing the developer beta is risky: it's no exaggeration to say it can potentially brick your Mac, or at least some of its apps. Unless you're sure about this, you should wait for the public beta in July or the full release of the software sometime in the fall (for the northern hemisphere).

Just because I haven't come across any problems in my testing doesn't mean it'll be the same for you, but I can tell you that I'm impressed by what I've experienced so far. This is still very much a work in progress from Apple of course, so don't treat this as a review — features may come and go before it's pushed out to everyone.

As for compatibility, macOS 27 Golden Gate leaves Intel Macs behind. You'll only be able to install and run this if you're on an Apple Silicon machine. Here are my three favorite things about it so far.

1. It's smooth and fast

Apple has promised performance upgrades with macOS 27 — though it's been a little vague on the details — and while I haven't run any benchmarks, I'd say my MacBook has felt noticeably faster and snappier. Perhaps Apple is taking advantage of not having to take Intel chips into consideration any more.

Other users have noticed the speed increases too, and it seems that high performance tasks are particularly benefitting from this. Even though I don't do much beyond writing, web browsing, and photo editing, I've seen less in the way of lag and sluggishness than I did before, which bodes well.

These performance gains should hopefully translate into battery life improvements as well, though I haven't noticed any real change in terms of time between charges. Bear in mind that there are still months of development to go on macOS 27 Golden Gate, so it's likely to get better over time (this is still only the developer beta, after all).

2. Siri AI is a genuine upgrade

I have to mention Siri AI, which is now up and running on my MacBook. With a little bit of help from Google and Gemini, it feels like Siri is now genuinely useful on the desktop: answers are accurate and informed, relevant, and personalized to you.

One of the most helpful upgrades is the way that Visual Intelligence now works on macOS 27. You can highlight anything on screen (Shift+Cmd+Space is the shortcut you want), and then ask Siri something about it — and the assistant then uses clues about what's on screen and image recognition to serve up an answer.

It's the sort of feature that should've been in Apple Intelligence from the beginning, but at least it's here now. In addition, the dedicated Siri app and the integration with Spotlight works really well too, making the AI more accessible and more versatile.

3. The interface tweaks

There are numerous interface tweaks here that aren't major on their own, but which all add up to make a significant difference. Even something as simple as having an overflow button for menu bar icons is really effective — it means if you've got a lot of them, they won't start disappearing behind the notch.

The Liquid Glass slider has been given a lot of attention, and it works as advertised. You can find it in the Appearance section of System Settings, and I've moved it all the way to the right — it's as little transparency as possible for me, please. I'm actually hoping Apple gives us more control over this in the final release.

As we've written about before, the icons that were plastered all over app menus are gone as well, leaving behind an interface that suddenly seems more elegant and clean. This isn't a user interface revamp by any means, but it feels as though Apple's engineers have thought long and hard about what changes to make.