Ask HN: Is it impossible to disable Siri on macOS 27?

44•semidror•1h ago

I disabled Siri in the Settings app, and then further disabled Siri and its extensions in Settings > Screen Time.

Next, I disabled all Siri-related and Apple Intelligence-related services as per https://github.com/OleksandrKrupko/mac-os-debloat

But after restarting, I could still see a "Siri" process running in Activity Monitor. Upon further inspection, I found that it is the "Siri AI.app".

These "features", together with Apple's Personal Context sound very similar to Microsoft's Recall.

Does anyone have the same experience? Is it really impossible to fully turn off Siri, Siri AI, Apple Intelligence and all related services and features on macOS 27?

Comments

dosisking•1h ago

Resistance is futile.

Nata_Elisym•1h ago

In Screen Time -> Content and Privacy, there's a setting to switch Siri to 'Siri Classic' which strips out the Apple Intelligence-backed behavior specifically.

semidror•31m ago

Instead of "Siri Classic", I selected the "Don’t Allow Siri" option, but it didn't help. The "Siri" (Siri AI.app) process keeps running regardless.

pixl97•16m ago

Sounds like Apple hired some of the Microsoft project managers.

wpm•1h ago

Try disabling any of the launchd tasks related to it, odds are theres a service that starts at boot/login regardless of any user-facing setting that do nothing if they're all turned off (just like iCloud related daemons).

Odds are you'll probably run into something that requires you to disable SIP, like I did when I got tired of mediaanalysisd eating up CPU cycles on a 2018 Mac mini.

semidror•20m ago

Thanks, I believe this is what the debloat script mentioned in my post does. I manually executed the `launchctl bootout` and `launchctl disable` commands on all Siri and AI-related services in the https://github.com/OleksandrKrupko/mac-os-debloat/blob/main/... script, but the "Siri" process ("Siri AI.app") still keeps running even after restarting.

The Siri AI.app is read-only, so I could not even remove it. But perhaps it would be possible to boot into Recovery, mount the system partition as rw and delete the Siri AI.app from the filesystem?

P.S. I did also disable mediaanalysisd and photoanalysisd, and those are NOT running. However, the Siri AI.app does keep running...

chuckadams•58m ago

I've been daily-driving a mac for 10 years now and I've only ever triggered Siri by accident. I do use it pretty regularly on the phone, mostly to set timers, get directions, and call contacts, but I've been well trained over these years to not expect it to be capable of more than that.

baggy_trough•9m ago

Your training is now out of date.

nottorp•55m ago

Just as a note, from what I see the problem is not only the privacy implications but also that the local AI comes with a baggage amounting to 10% of the space on the base mac models. Which is already severely limited.

threetonesun•32m ago

I have not found the local/remote hand off to be very reliable either, so tasks that used to be almost instantaneous for Siri are now spinning to the point where I assume they failed. A simple 2 minute timer took almost 30 seconds to set the other day.

nottorp•7m ago

You're brave. I'm still on Sequoia.

VCFundedGenYer•39m ago

I've love to disable Apple Intelligence just to get the space back. It's murdering my Mac Mini.

danfritz•36m ago

I didn't check it yet but I hope being in EU macOS 27 upgrade is basically small UI tweaks and thats it :D

Still holding off for now

avazhi•35m ago

Sequoia will be taken from my cold dead hands.

semidror•25m ago

Same here. Unfortunately, if you use Xcode to develop for iOS, then Apple basically forces you to install macOS 27 to be able to develop for the new iPhones. The iPhone 18 Pro requires Xcode 27, and Xcode 27 won't run on Sequoia.

If anyone knows how to make the iPhone 18 Pro work with Xcode 26 on Sequoia, and in turn with iOS 27, I (and I'm sure many other people) would be very happy to hear how!

kccqzy•24m ago

There’s the old trick of setting your computer language to be different from the Siri language. I get the following error message when I open Siri in Settings:

> Apple Intelligence requires that Mac and Siri are set to the same language. Currently your Mac is set to English (United States) and Siri is set to English (Canada).

I think at one point they may have removed this limitation but then they reintroduced it in macOS 27.0.

semidror•15m ago

Yes, I did something similar: prior to disabling Siri, I set Siri's language to French and kept the system language set to English (UK), but the Siri AI.app ("Siri" process in Activity Monitor) just keeps running despite Siri being indicated as disabled in Settings.

If you are on macOS 27, could you please open Activity Monitor, search (filter) for "siri" and see if a process called "Siri" is still running?

galad87•17m ago

The process that shows the Spotlight UI is now the one called "Siri", previously it was called "Spotlight".

semidror•8m ago

Thanks, that's an interesting observation! When I double-clicked on the "Siri" process in Activity Monitor, I saw that it's an app called "Siri AI".

If the "Siri AI" app has replaced Spotlight, then I wonder if Apple keeps building "personal context" despite Siri and Apple Intelligence being disabled.

It for sure doesn't sound well to disable Siri and still see a "Siri" process.

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Ask HN: Is it impossible to disable Siri on macOS 27?

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