Sources: Apple is working on a “slight redesign” for macOS 27 to address Liquid Glass issues and plans a feature to automatically group Safari tabs in “27” OSes
Also: The latest on iOS 27 and the truth about the Vision Pro. — Apple is planning design changes …
BloombergMark Gurman
Context & Ripple Effects
Apple’s Liquid Glass push grew out of a broader effort to align iOS, iPadOS, and macOS around a visionOS-influenced interface. Related coverage shows Apple had already added a tinted, higher-contrast option in version 26.1, indicating that readability and transparency concerns were being addressed through iteration rather than a wholesale retreat.
The reported macOS 27 changes extend that adjustment cycle: refinements to the visual system sit alongside Safari workflow improvements, and subsequent coverage describes Golden Gate as retaining Liquid Glass while standardizing window and app corner radii.
First-order effects
Apple would revise aspects of Liquid Glass in macOS 27, directly changing the desktop experience for Mac users affected by the current design’s usability issues.
Safari would gain automatic tab grouping, shifting part of tab organization from manual user behavior to an OS-level browser feature.
Second-order effects
A visual adjustment in macOS increases pressure on Apple’s app teams and third-party Mac developers to accommodate the refined design language and its more consistent window styling.
Built-in Safari organization features raise the baseline for browser productivity tools, making tab-management differentiation more important for competing browsers and extensions.
Third-order effects
If Apple continues to tune Liquid Glass through accessibility and consistency controls, its platform design strategy may become a more iterative system of user-adjustable trade-offs rather than a single fixed visual doctrine.
The combination of cross-platform visual alignment and embedded workflow automation points toward Apple using OS releases to make its default applications more central to everyday productivity, though the practical impact depends on feature adoption and implementation quality.
The trend: This is one data point in Apple’s broader shift from a major cross-platform interface reset toward iterative usability corrections and increasingly proactive built-in software assistance.
Power On: Apple is preparing design changes in next month's macOS 27 update to address interface quirks in last year's macOS Tahoe. https://www.bloomberg.com/...
Apple tests automatic grouping of tabs in iOS 27, iPadOS 27 and macOS 27 Safari web browser, matching a popular Google Chrome feature https://www.bloomberg.com/...
And for folks trying to use Vision Pro and visionOS job listings as evidence the Vision Pro is thriving: the hardware jobs are mostly for glasses and the software jobs are because visionOS is going nowhere (maintenance + glasses), as I've maintained for a while.
Other new changes in macOS 27 are predominately for feature parity with iOS 27: the new Siri and Search, the Siri app, Apple Intelligence expansion and performance upgrades + bug fixes.
Also in Power On: here's the truth about what's happening with the Vision Pro and visionOS (and don't expect much in visionOS 27 other than feature parity). https://www.bloomberg.com/...
Apple will reportedly bring major Liquid Glass refinements and stability improvements with macOS 27 🚨 The next version of macOS will focus on polishing the Liquid Glass interface, alongside major improvements to software reliability, efficiency and overall code cleanup. The [imag…