TL;DR
Get tech for your team delivered free — and shop member deals
- Fast, free delivery on millions of items
- Access to Prime Big Deal Days deals on October 6–7
- Prime Video, Amazon Music and more included
RemoveMacAI is an open-source command-line utility for Apple silicon Macs running macOS 27 that disables Apple Intelligence features and removes their downloaded models. Its developer says the changes can be reversed, but model files may remain visible in Storage settings until macOS deletes them on its own schedule.
The developer of RemoveMacAI has released an open-source utility for Apple silicon Macs running macOS 27 that disables Apple Intelligence features, removes their downloaded models and blocks macOS from downloading those models again. The project says users can reverse the changes, addressing a storage concern for people who do not want the features or their on-device model files.
The project’s GitHub documentation says macOS 27 no longer offers a single switch to turn off Apple Intelligence, and that its downloaded models can remain on disk after related features are disabled. RemoveMacAI applies a configuration profile, removes model assets through Apple’s asset service and redirects future model downloads to a closed local port. The project says it does not directly modify files under /System and leaves System Integrity Protection enabled.
Before making changes, the utility displays the current state and asks the user to confirm. macOS then requires the user to approve installation of the configuration profile in System Settings. The command-line tool can show each feature and model size, preview changes with a dry run, leave selected features enabled, or revert its changes. The project says the profile and download block persist across macOS updates.
The listed features disabled include Siri, Writing Tools, Genmoji, Image Playground, the ChatGPT extension, several app and notification summaries, Mail smart replies, inline text predictions, Spatial Photos, Photos Clean Up and Xcode predictive code completion. The project also lists Visual Intelligence, Calendar natural-language editing and apps using Apple’s Foundation Models framework or Shortcuts’ Use Model action among features or functions that stop working. Dictation remains available, according to the documentation, because its speech models are separate.
Storage Gains and Feature Trade-offs
Apple Intelligence model files can occupy local storage, so removing them may matter to Mac users with limited available disk space or no use for the affected features. RemoveMacAI gives users a way to disable a broad set of capabilities together rather than changing settings individually, while also preventing the models from being downloaded again. The actual space recovered may not appear immediately: the project says Apple’s asset service releases the models right away, but macOS deletes the files on its own schedule.
The trade-off is broader than losing a writing or image tool. The project’s list includes functions across Apple apps, developer tools and system experiences, and third-party apps using Apple’s on-device model framework may also be affected. Users should check the feature list and status output before proceeding. This is a third-party utility, not an Apple setting or Apple release, and the project’s safety and behavior statements are claims made in its own documentation.
As an affiliate, we earn on qualifying purchases.
How the Utility Changes macOS
RemoveMacAI says it uses Apple restriction keys in a configuration profile to turn off features and forces settings for which no restriction key is available. It removes model assets through Apple’s asset service rather than directly deleting protected system files. The profile also redirects downloads for removed models, which the project says prevents macOS from fetching them again while the profile remains installed.
The project offers installation through a shell command or Homebrew. Its documentation says the installer downloads the latest release, checks its SHA-256 checksum and runs it from a temporary directory rather than installing the downloaded script as a permanent system component. Releases are built from tags through GitHub Actions and carry build provenance attestations, according to the repository. The tool is supported on macOS 27 and requires Apple silicon; the project says macOS 26 and earlier are not supported, and users on 27.0.1 should use version 0.2.3 or later.
“All changes can be reverted.”
— RemoveMacAI project documentation
As an affiliate, we earn on qualifying purchases.
Deletion Timing and Compatibility Limits
The project says removed model assets are released immediately through Apple’s asset service, but macOS deletes their files on its own schedule. It does not provide a fixed wait time, so users may continue to see Apple Intelligence counted in System Settings under General and Storage after running the utility. The documentation also does not establish how much space each user will recover or give an independent verification of that amount.
RemoveMacAI’s installation, security and compatibility details come from its maintainers. The supplied information does not include an Apple statement or an independent review of the tool. Users should also note that a process named Siri may remain visible: the project says the macOS 27 Spotlight window uses that process name and that some protected system services remain loaded.
Apple Silicon Mac optimization software
As an affiliate, we earn on qualifying purchases.
As an affiliate, we earn on qualifying purchases.
Check Status Before Reverting
Users considering the utility can first run its status command to see the listed feature states and the size of models on disk, or use the dry-run option to review proposed changes. The project says users can restore settings by running its revert command; those who installed through Homebrew can then uninstall the package. After reverting, macOS may download models again when a feature needs them. The repository’s release notes and compatibility guidance remain the source for version-specific support, including the stated requirement to use version 0.2.3 or later on macOS 27.0.1.
As an affiliate, we earn on qualifying purchases.
Key Questions
Which Macs and macOS versions does RemoveMacAI support?
The project lists Apple silicon Macs running macOS 27 as supported. It says macOS 26 and earlier are unsupported; for macOS 27.0.1, it calls for version 0.2.3 or later.
Does turning off Apple Intelligence immediately free all the storage?
Not necessarily. The project says Apple’s asset service releases the models immediately, but macOS deletes the files on its own schedule. Storage settings may continue to count them for a time, and the project gives no specific deletion timeline.
Will Dictation still work?
According to the project documentation, yes. Dictation is a separate setting and its speech models are not removed by RemoveMacAI.
Can the changes be undone?
The project says they can be reversed using the tool’s revert command. Removing the profile restores previous settings; macOS may download models again when a feature needs them.
What features or apps may stop working?
The project lists Apple Intelligence features including Writing Tools, Genmoji, summaries, Photos Clean Up and Xcode predictive code completion. It also warns that Visual Intelligence, Calendar natural-language editing and apps using Apple’s Foundation Models framework or Shortcuts’ Use Model action may stop working.
Source: hn
Fall Picks
fall essentials
As an affiliate, we earn on qualifying purchases.
