widgets▌

"Widgets are not mini apps. They're glanceable views into your app's data, rendered at strategic moments and displayed by the system. Extensions run in sandboxed environments with limited memory and execution time."

Declarative UI from JSON via ui.inference.sh.

Render rich interactive UIs from JSON-structured widget definitions in React/Next.js. \n \n Supports 15+ widget types across layouts (row, col, box), typography (title, text, caption), interactive elements (button, input, select, checkbox), and display components (badge, icon, image, divider) \n Includes five preset gradients (ocean, sunset, purple, cool, midnight) for styled containers and flexible spacing/alignment options \n Handles form submission and click actions through a unified action h

This skill provides comprehensive API reference for Apple's widget and extension ecosystem:

Add home screen widgets to Flutter apps for Android and iOS with native UI and shared data synchronization. \n \n Flutter communicates with native widgets via shared local storage (UserDefaults on iOS, SharedPreferences on Android) using the home_widget package; data flows from Flutter writes to native widget reads on OS trigger. \n iOS implementation uses Xcode, SwiftUI, and Widget Extension targets with App Groups capability; Android uses Android Studio with AppWidgetProvider, XML layouts, and