Apple Inc. fans lined up at stores around the world for the new iPhone 16, shrugging off the fact that the device’s signature feature — a new suite of AI tools — won’t arrive until later.

The iOS 18.1 public beta comes a day after Apple released a new testing version of the developer’s beta. In addition to iOS 18.1, Apple is also making available the public beta of macOS Sequoia 15.1 and iPadOS 18.1 to Mac and iPad users willing to try Apple intelligence before its release next month.

Just before the new iPhone 16 models land in stores, Apple is releasing a beta version of their biggest software features. iOS 18.1 is now available as a public beta, letting anyone with a compatible phone test out the Apple Intelligence features that mark Apple's initial push into AI.