macOS 27 Golden Gate mandates AI and finally abandons Intel hardware

Apple has rolled out macOS 27 Golden Gate with two major changes: a mandatory, non-removable implementation of Apple Intelligence and the final axe for Intel-based Macs. The update arrives as a mixed package—significant AI integration wrapped around incremental but practical refinements to the core system.

Apple Intelligence becomes unavoidable#

After its introduction two years prior, Apple's generative AI feature gets a substantial refresh along with a reimagined Siri. The shift from optional to mandatory marks a notable departure: previous versions allowed users to toggle off Apple Intelligence entirely and avoid the gigabyte downloads of AI models. That choice no longer exists in Golden Gate.

The prominence of AI throughout the release is impossible to ignore—it permeates marketing messaging, feature set, hardware requirements, and disk footprint. Users installing the system will have Apple Intelligence enabled regardless of preference.

The rest of Golden Gate: modest but meaningful#

Beneath the AI overhaul sits a more traditional macOS upgrade cycle. The update fixes several design frustrations carried over from macOS 26 Tahoe, introduces layered enhancements across features, and includes performance refinements meant to make everyday operations feel snappier and more stable.

This creates an unusual tension: transformative AI changes run alongside what in other years would qualify as a maintenance release—in the vein of macOS 10.6 Snow Leopard, which prioritized stability over flashy additions.

Intel Macs reach end of support#

Golden Gate becomes the first macOS version in roughly two decades to exclude Intel hardware entirely. Apple is retiring the last 2019 and 2020-generation Intel Macs that could run macOS 26 Tahoe, cementing the shift six years into the Apple Silicon transition.