Apple ships macOS 27 Golden Gate, ends Intel Mac support
Apple released macOS 27 Golden Gate on September 14, bringing a redesigned Siri AI powered by Google Gemini and a dedicated Siri app. The update drops Intel Mac support entirely, running only on Apple Silicon machines. EU users face a blocked rollout of Siri AI features due to regulatory hurdles, per WebProNews.
Bottom line — Golden Gate is the first macOS version exclusive to Apple Silicon, ending Intel compatibility after 2026.
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- Siri AI is the headline feature, described by Apple as 'more personal, more capable, and more conversational,' per WebProNews. It remains in beta and is initially English-only, with additional languages arriving next month.
- The update includes a dedicated Siri app that archives conversations and syncs across devices via iCloud, according to Tom's Guide.
- Macs compatible: MacBook Neo (2026), MacBook Air/Pro with Apple silicon (2020+), iMac (2021+), Mac mini (2020+), Mac Studio (2022+), Mac Pro (2023+), per Apple's list shared by multiple outlets.
- Intel Macs that can run macOS 26 Tahoe are left behind; Apple said they will continue receiving security updates for three years, per MacRumors.
- Rosetta 2 remains in Golden Gate for running Intel apps, but this is the final major macOS release to include the full translation layer, according to Mac Observer.
- Design refinements include a Liquid Glass opacity slider and restored consistent window corner radii, addressing visibility complaints from macOS 26 Tahoe, per Tom's Guide.
- The new Siri AI is blocked in the European Union and China due to regulatory hurdles, tempering excitement for global enterprises, reports WebProNews.
- Performance improvements include faster AirDrop transfers, quicker Spotlight indexing, and better network file browsing – modest but noticeable gains per 9to5Mac tests cited by WebProNews.
- Safari gains Tab Topics (automatic grouping) and Notify Me (price/availability alerts), while Shortcuts gets a 'Describe a Shortcut' natural-language builder, per Mac Observer.
- Developers must submit apps built with the 27 SDKs by April 2027; Xcode 27 Release Candidate includes new APIs for Apple Intelligence and Foundation Models, per WebProNews.