Apple is expected to unveil changes to its operating systems iOS, iPadOS, macOS, watchOS, tvOS, and visionOS at its Worldwide Developers Conference.

You'd also expect lots of announcements about AI, given the way Apple Intelligence dominated last year's WWDC. But a number of reports suggest a more modest approach to Apple Intelligence this year, as Apple works behind the scenes to recover from early stumbles and to make Siri better.