Design & UX

Build accessible design systems with Radix UI primitives. Headless component customization, theming strategies, and compound component patterns for production-grade UI libraries.

Develop native iOS applications with Swift/SwiftUI. Masters iOS 18, SwiftUI, UIKit integration, Core Data, networking, and App Store optimization.

Create or update a shared Apple design context document that other HIG skills use to tailor guidance.

Apple Human Interface Guidelines for platform-specific design.

Apple Human Interface Guidelines interaction and UX patterns.

Apple Human Interface Guidelines design foundations.

Apple Human Interface Guidelines for layout and navigation components.

Apple Human Interface Guidelines for content display components.

Game design principles. GDD structure, balancing, player psychology, progression.

Game audio principles. Sound design, music integration, adaptive audio systems.

Game art principles. Visual style selection, asset pipeline, animation workflow.

Game development orchestrator. Routes to platform-specific skills based on project needs.

Transforms vague UI ideas into polished, Stitch-optimized prompts. Enhances specificity, adds UI/UX keywords, injects design system context, and structures output for better generation results.

Curated micro-interactions and design details that add "magic" and personality to websites and apps.

Analyze Stitch projects and synthesize a semantic design system into DESIGN.md files

Core component library and design system patterns. Use when building UI, using design tokens, or working with the component library.

These are instructions for creating design philosophies - aesthetic movements that are then EXPRESSED VISUALLY. Output only .md files, .pdf files, and .png files.

Complete guide for building beautiful apps with Expo Router. Covers fundamentals, styling, components, navigation, animations, patterns, and native tabs.

To access Anthropic's official brand identity and style resources, use this skill.

To access Anthropic's official brand identity and style resources, use this skill.

Validates animation durations, enforces typography scale, checks component accessibility, and prevents layout anti-patterns in Tailwind CSS projects. Use when building UI components, reviewing CSS utilities, styling React views, or enforcing design consistency.

Core UI/UX engineering skill for building highly interactive, spatial, weightless, and glassmorphism-based web interfaces using GSAP and 3D CSS.

Advanced JavaScript animation library skill for creating complex, high-performance web animations.

Comprehensive design guide for web and mobile applications. Use when designing new UI components or pages, choosing color palettes and typography, or reviewing code for UX issues.