Second macOS Tahoe 26.5 Beta Now Available for Developers

Apple today provided the second beta of an upcoming macOS Tahoe 26.5 update to developers for testing purposes, with the ...
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#1799: OS 26.4.1 fixes iCloud sync, 49-day networking bug overblown, Anthropic’s Mythos and Project Glasswing, vertical tabs in Chrome

Adam Engst 9 April 2026 6 comments Apple Releases OS 26.4.1 to Fix CloudKit Syncing Bug. If iCloud syncing has been unreliable since you updated to iOS 26.4, relief has arrived ...