Apple's WWDC 2026 keynote broke from a longstanding format tradition, abandoning the platform-by-platform structure that has defined the annual developer conference for years in favor of a theme-driven presentation. Previous WWDC keynotes were organized by operating system. Last year's event walked through iOS, watchOS, tvOS, macOS, visionOS, and iPadOS in sequence before closing with a developer-focused segment.

Apple's WWDC 2026 keynote broke from a longstanding format tradition, abandoning the platform-by-platform structure that has defined the annual developer conference for years in favor of a theme-driven presentation. Previous WWDC keynotes were organized by operating system. Last year's event walked through iOS, watchOS, tvOS, macOS, visionOS, and iPadOS in sequence before closing with a developer-focused segment.