How to Skip the Siri AI Waitlist on macOS 27 Golden Gate Beta

Apple is rolling out Siri AI in stages, just like it did with Apple Intelligence features back in the day. The good news is that some early testers have already found a one-line Terminal command that bypasses the whole thing.

I've laid it out below. Takes about two minutes, and the only thing standing between you and the new Siri is one restart.

Before you do anything: this should only be run on a Mac that is already running the macOS 27 Golden Gate developer beta. Back up your machine first. Beta software plus command line tinkering is exactly the kind of combination that makes a backup feel really good to have.

What Siri AI actually is (and why you want it)

Siri AI is not just a smarter version of the old Siri. It is a complete rebuild, now powered by Google's Gemini models, and it behaves like an entirely different product.

The new version gets its own dedicated app, where you can scroll back through your full conversation history. That history syncs across all your devices through iCloud, so you can start a request on your Mac and pick it up on your iPhone later. You can also type to Siri instead of speaking, which honestly should have existed years ago.

The thing I find most interesting is the onscreen awareness. Siri AI can see what is on your screen and act on it. If someone texts you about a dinner plan, you can ask Siri to pull up recipe ideas based on that message and save them straight to Notes, without you switching between apps manually. It reads your messages, emails, and photos to answer personal questions too, like finding a hotel confirmation buried in your inbox from three years ago.

The personal context stuff sounds a little wild but it is what makes this feel genuinely useful rather than just a chatbot grafted onto macOS.

How to bypass the waitlist

What you need

• A Mac running the macOS 27 Golden Gate developer beta
• Admin access to your machine
• A recent backup (seriously, do it)

Step 1: Open Terminal

You can find Terminal in Applications > Utilities, or just search for it in Spotlight.

Step 2: Run the command

Copy and paste this exactly into Terminal, then press Return:

sudo defaults write "/Library/Preferences/FeatureFlags/Domain/GenerativeModels.plist" "EnhancedSiriWaitlist" -dict-add Enabled -bool NO

Your Mac will ask for your administrator password. Type it in and press Return again. You will not see the password as you type, which is normal.

Step 3: Restart your Mac

A full restart is required for the change to take effect. Do not just log out and back in.

Step 4: Open the Siri app

After the restart, open the Siri app from your Applications folder or Dock. Siri AI should now be available without the waitlist screen.

What you can do once you are in

Once Siri AI is unlocked, here is what you actually have access to:

• Full back and forth conversations, by voice or by typing
• Personal context from your messages, emails, and photos
• Cross-app actions without manually switching between apps
• Siri accessible directly through Spotlight
• Siri available from contextual menus throughout macOS
• Conversation history that syncs across your devices through iCloud

Personally, I went straight for the Spotlight integration. Being able to pull up Siri mid-search without switching context is the kind of small thing that adds up quickly once you build the habit.

A few things worth knowing

Siri AI on Mac is currently available in regions where Apple has enabled it. iPhone and iPad access is still restricted in some areas due to regulatory reasons, but Mac and Apple Vision Pro are currently open where supported.

Early users report that the Terminal change does not need to be undone once Apple officially opens up your waitlist spot. When Apple grants access the normal way, the feature stays enabled. That said, this is beta software, and beta software behaves unpredictably sometimes. If you run into issues, a clean restore from your backup will put you right back where you started.