UIKitAppKit
UIKitAppKit is a conceptual cross-platform user interface framework designed to unify the UIKit and AppKit ecosystems. The goal is to provide a single API surface that can power applications on iOS, iPadOS, tvOS, and macOS while preserving the native interaction models and platform conventions of each platform. The project envisions a common set of UI primitives, event handling, and layout paradigms that developers can use across devices without rewriting substantial portions of code.
At its core, UIKitAppKit exposes core UI primitives such as views, view controllers, controls, colors, fonts,
Architecture is envisioned as layered, including a bridging layer that translates UIKit messages to AppKit calls,