Apple's upcoming Worldwide Developers Conference (WWDC) will spotlight operating system advancements, featuring a comprehensive redesign of software interfaces across its devices, along with minor refinements to the Vision Pro headset. The company intends to overhaul its software naming convention by swapping numbers for years and introducing a novel interface dubbed Solarium. While the event will outline Apple's AI strategy under the Apple Intelligence banner and open its large language model to third-party developers, the overall pace of AI progress has been modest. Significant upgrades to Siri and updates to the Health and Calendar apps have been deferred to the next-generation system. Additionally, the conference will unveil new features for Mac and iPad, encompassing cross-device synchronization and other enhanced capabilities.