WWDC 2026 Preview: Siri's Gemini-powered revamp, natural-language Shortcuts, and AI-forward updates
WWDC 2026 is expected to spotlight a Gemini-powered Siri with a dedicated iOS 27 app (potentially in beta), a natural-language Shortcuts overhaul, a macOS 27 Liquid Glass refresh, and enhanced heart-rate tracking in watchOS 27, all under a broader AI theme; the event could also mark Tim Cook’s final WWDC as CEO with a leadership transition already planned for later this year.
