Apple has released macOS Tahoe public beta 4 for users enrolled in the Beta Software Program. The build corresponds to developer beta 7 and is available to download through System Settings > General > Software Update > Beta Updates. With the final release expected later this year, the update focuses on performance tuning and bug fixes.
As Apple moves closer to the public rollout of macOS Tahoe, later beta versions typically refine existing features rather than introduce major new functionality. Public beta 4 is consistent with this pattern. Testers report improved stability, smoother animations, and fewer performance issues compared to earlier builds. These types of under the hood adjustments are important for ensuring a reliable release on a wide range of Mac models.
Apple has not highlighted any significant design changes or new Apple Intelligence features in this release. Enhancements such as the Liquid Glass interface, the refreshed Spotlight experience, new apps like Phone and Journal, and Live Activities in the menu bar were introduced in earlier betas. Public beta 4 builds on those foundations, addressing bugs and ensuring that existing functionality works as intended.
As with any pre release software, users may still encounter glitches. Apple continues to collect feedback from testers to improve compatibility, optimize power efficiency, and resolve edge case issues. Developers are encouraged to keep their apps updated to take advantage of macOS Tahoe’s new frameworks and to report any unexpected behavior during testing.
For those trying macOS Tahoe for the first time, it is recommended to install the beta on a secondary Mac or test device rather than a primary work machine. Backup options such as Time Machine should be used before updating, since beta builds can still cause data loss or system instability. The software can be rolled back if necessary, but that process requires additional steps.
macOS Tahoe public beta 4 is part of Apple’s final round of testing before the official release, expected in the fall. With only a few betas remaining, the focus now is on refining the user experience and ensuring a smooth upgrade path for all supported Macs.
