A developer has launched RemoveMacAI, an open-source command line tool that deletes Apple Intelligence data and disables its features on macOS. The utility can clear roughly 12GB of AI models from a Mac's drive, according to its documentation. It lands after Apple removed the single Settings toggle for turning Apple Intelligence off in macOS 27, leaving users to hunt through about a dozen separate settings panes — several of them tucked under Screen Time — to achieve the same result. The developer says the tool essentially does what the old toggle did.
What Apple changed in macOS 27
Until macOS 27, disabling Apple Intelligence was a one-switch affair. Apple has since split the controls across multiple panes and stopped offering a single kill switch. The models themselves stay on disk even when features aren't in use, consuming storage and, according to the tool's premise, sitting there as unused data. Apple hasn't explained the reasoning behind the change, and the company didn't respond to a request for comment in the facts provided.
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Why a CLI tool, and why now
RemoveMacAI isn't a polished consumer app — it's a command line script aimed at users comfortable in Terminal. That's a deliberate choice, and it says something about who's asking. The people most likely to run it are the ones who already know their way around a Mac's file system and don't want to click through twelve settings panes to undo a design decision they never agreed to. The developer's framing is blunt: this restores a function Apple took away. Nothing more, nothing less.
The storage argument only goes so far
Twelve gigabytes is real space on a laptop, especially on base-model Macs, but that's the tidy version of the story. The more interesting question is what's inside those files. Apple hasn't detailed the format or what user interactions might be cached in the models. If prompts or personal context are stored locally, deleting them is a privacy win — but it could also wipe evidence of what was being collected in the first place. That ambiguity is the point. Users are being asked to trust a black box they can't inspect, and RemoveMacAI is one of the few ways to opt out of hosting it.
Crypto traders in the crosshairs
There's a second-order effect worth naming. Macs are common machines for people who manage crypto wallets, and those users often keep seed phrases, private keys, and transaction data on local disk. A larger local AI footprint is a larger attack surface — not because Apple Intelligence is malicious, but because malware that scans local files for sensitive strings has more territory to cover. The practical advice circulating is straightforward: either run a tool like RemoveMacAI to strip the models, or move wallet operations to an air-gapped machine. That's not a knock on Apple. It's basic operational hygiene for anyone holding keys on a general-purpose computer.
What to watch
The obvious next question is whether Apple patches around RemoveMacAI, the way it has with other tools that modify built-in features. If it does, expect the same cat-and-mouse dynamic that followed jailbreaking utilities — and expect more users to start asking why opting out of an AI feature requires third-party software at all. For now, the tool is available, the developer is maintaining it, and Apple hasn't said whether the missing toggle is coming back.
