swiftui-performance
CommunityDiagnose SwiftUI bottlenecks fast.
AuthorCharlesWiltgen
Version1.0.0
Installs0
System Documentation
What problem does it solve?
This Skill helps you identify SwiftUI performance bottlenecks, understand view update frequencies, and apply WWDC 2025 patterns to optimize rendering and interaction.
Core Features & Use Cases
- Instrumentation guidance: Use Instruments 26 to separate SwiftUI vs other bottlenecks.
- Update optimization: Detect unnecessary view updates and reduce redraw costs.
- Patterns & trade-offs: Guidance on identity debugging, breaking down complex views, and @Sendable considerations.
Quick Start
Start with a SwiftUI view that updates too often; ask for a step-by-step plan to reduce updates and improve frame timing.
Dependency Matrix
Required Modules
None requiredComponents
Standard package💻 Claude Code Installation
Recommended: Let Claude install automatically. Simply copy and paste the text below to Claude Code.
Please help me install this Skill: Name: swiftui-performance Download link: https://github.com/CharlesWiltgen/Axiom/archive/main.zip#swiftui-performance Please download this .zip file, extract it, and install it in the .claude/skills/ directory.