iOS 27 Home App Gets 4K HomeKit Video and AI Search
iOS 27 shipped September 14, 2026 with the biggest Apple Home upgrade in years: 4K HomeKit Secure Video, Apple Intelligence clip summaries and natural-language camera search, grouped notifications, a new Energy tab, and Thread 1.4. The AI camera features, however, are gated behind higher iCloud+ tiers. We break down the features, the hardware requirements, and the subscription tiers you will need.