How does this skill handle state management?

It prioritizes the modern @Observable macro over legacy ObservableObject, while ensuring proper use of @State, @Binding, and @Bindable for efficient data flow.

Can this skill help with performance issues?

Absolutely. It identifies layout thrash, suggests view extraction strategies, and optimizes ForEach loops with stable identities to ensure smooth UI performance.

Does it support the latest iOS features?

Yes, it includes specific guidelines for iOS 26+ Liquid Glass adoption and modern APIs like NavigationStack, the new Tab API, and foreground styling.

Is it compatible with older SwiftUI code?

While it prioritizes modern patterns, it includes a review workflow to refactor legacy code and provides sensible fallbacks for newer features using #available gates.

SwiftUI Expert

Name: SwiftUI Expert
Author: VanshJP

byVanshJP

0•

Mobile Development

Builds and optimizes high-performance iOS applications using modern SwiftUI patterns, state management, and Liquid Glass styling.

This skill transforms Claude into a senior SwiftUI specialist capable of building, refactoring, and reviewing modern Apple-platform applications. It prioritizes the latest Swift concurrency features and the @Observable macro while ensuring efficient view composition and native performance. Whether you are implementing complex navigation hierarchies, optimizing list performance, or adopting cutting-edge iOS 26+ Liquid Glass effects, this skill provides domain-specific guidance to ensure your code follows Apple's best practices and modern architectural patterns.

Key Features

01Performance-focused View Composition to minimize redundant UI updates

02Conditional adoption of iOS 26+ Liquid Glass styling and glass effects

03Modern API implementation including NavigationStack, Tab API, and foregroundStyle

04Swift Concurrency integration with .task modifiers and async/await patterns

05Modern State Management using the @Observable macro and MainActor isolation

060 GitHub stars

Use Cases

01Refactoring legacy SwiftUI codebases to use modern state management and observation patterns

02Implementing specialized UI features with advanced animations and glass-morphism effects

03Auditing complex view hierarchies for performance bottlenecks and layout thrashing

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add vanshjp/speakup-app swiftui-expert-skill

For use in Claude.ai and ChatGPT

Download Skill