A suite of AI-powered features developed by Apple for tasks such as text and image creation, contextual suggestions, and automation. It includes Writing Tools, Image Playground, Smart Reply, improved natural language understanding in Siri, Clean Up in Photos, Intelligent Notification Summaries, and audio-to-text summaries for meetings or lectures. Available on macOS Sequoia, iPadOS 18, and iOS 18, with compatibility for Macs with Apple Silicon (M1 chip or later), iPhone models starting from the iPhone 15 Pro, and iPads with the M1 chip or later.