Apple Releases macOS Tahoe 26.3 Beta to Developers [Download]

Apple has released the first beta of macOS Tahoe 26.3 to developers for testing. The build number for this update is 25D5087f.

This beta cycle begins just a few days after the public release of macOS Tahoe 26.2, which introduced the new Edge Light feature for video calls, improvements to AirDrop, and tables in Freeform.



It is not yet clear what changes are included in macOS 26.3. We'll be installing the update and poking around for new features and improvements. If you spot anything interesting, let us know in the comments!


macOS Tahoe 26 was a major update for the Mac, bringing a new Liquid Glass design language, a dedicated Phone app, and an overhauled Spotlight search. You can review the full list of changes in the official macOS Tahoe 26 release notes.

Developers can download the macOS restore image for Apple Silicon Macs from the link below. Alternatively, you can update via System Settings > General > Software Update > Beta Updates and selecting the macOS Tahoe Developer Beta.

Please download the iClarified app or follow iClarified on Twitter, Facebook, YouTube, and RSS for updates on any new features found in this beta.


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