Apple's WWDC 2025 is anticipated to unveil major software upgrades like iOS 19, macOS 16, and more.Expectations include a fresh design language with a significant revamp aiming for consistent user experience across Apple's software platforms.iPadOS 19 may introduce Mac-inspired features like a macOS-like menu bar for enhanced productivity.'Project Mulberry' involves a significant health app overhaul introducing an AI health coach powered by Apple's in-house team of physicians.Apple is expected to showcase practical AI features, including an intelligent health management feature for conserving iPhone battery life.Apple AI improvements are geared towards practical usage like nutrition planning, exercise assistance, and battery management.Apple's Siri evolution may face delays, with reports suggesting a generative AI makeover is still in progress over the next year or two.Apple might collaborate with Google to integrate Siri improvements, allowing third-party app developers to tap into in-house AI models.The focus at WWDC 2025 leans towards software improvements, with expectations for Apple's next-gen M5 silicon and iPhone 17 series later in the year.Hardware announcements at WWDC are unlikely, but Apple is rumored to unveil the ultra-slim iPhone 'Air' model and smart glasses later in the year.