Apple Releases Third macOS Tahoe 26.3 Public Beta

Apple today provided public beta testers with the third release of an upcoming macOS Tahoe 26.3 update for testing purposes.

New MacBook Pros Reportedly Launching Alongside macOS 26.3

Apple is planning to launch new MacBook Pro models with M5 Pro and M5 Max chips alongside macOS 26.3, according to Bloomberg's Mark Gurman. "Apple's faster MacBook Pros are planned for the macOS 26.3 ...
OS X Daily

Beta 3 of macOS Tahoe 26.3 & iOS 26.3 Released for Testing

Apple has moved on to the third beta version of iOS 26.3, iPadOS 26.3, and macOS Tahoe 26.3, which are now available for beta ...

Public beta 3 for macOS Tahoe 26.3, iPadOS 26.3, and more now available

Apple has released its latest wave of beta updates, with public beta 3 debuting for macOS Tahoe 26.3, iPadOS 26.3, and more.

M5 Pro, Max updates for MacBook Pro expected alongside macOS 26.3

We said in 2025 that the M5 Pro and M5 Max MacBook Pro refresh would coincide with the release of macOS 26.3, and a notable leaker agrees with that timetable that we set.