Apple has issued macOS Monterey beta 5 for Mac users in the Mac system software beta testing program. Usually Apple releases a developer beta version first and is soon followed by the same build for public beta users.
Additionally, iOS 15 beta 5 and iPadOS 15 beta 5 have also been made available, along with beta 5 of watchOS 8 and tvOS 15.
MacOS Monterey includes various new features, changes, and improvements to the Mac operating system, including Live Text for selecting text in images, Universal Control lets a single mouse and keyboard control a Mac and iPad, FaceTime Screen Sharing, changes to Safari tabs and the appearance of Safari tabs, Quick Notes for apps, Shortcuts app for Mac, Low Power Mode for MacBook laptops, along with various changes to Photos, Music, Maps, Messages, and a variety of other smaller changes, improvements, and adjustments.