React Native Performance
Helps with React, performance optimization as part of building frontend UIs and user experiences workflows.
Install on your platform
We auto-selected Claude Code based on this skill’s supported platforms.
Run in terminal (recommended)
claude mcp add react-native-performance npx -- -y @trustedskills/react-native-performance
Or manually add to ~/.claude/settings.json
{
"mcpServers": {
"react-native-performance": {
"command": "npx",
"args": [
"-y",
"@trustedskills/react-native-performance"
]
}
}
}Requires Claude Code (claude CLI). Run claude --version to verify your install.
About This Skill
What it does
This skill provides tools and techniques for optimizing React Native application performance. It helps identify bottlenecks, suggests improvements to rendering efficiency, and offers strategies for reducing app size and memory usage. Ultimately, this leads to a smoother and more responsive user experience on mobile devices.
When to use it
- You're experiencing slow frame rates or lag in your React Native app.
- Your app's startup time is excessively long.
- Users are complaining about high battery consumption when using the app.
- You need to reduce the size of your published application bundle.
Key capabilities
- Performance profiling and analysis
- Rendering optimization techniques
- Memory leak detection and prevention
- Bundle size reduction strategies
Example prompts
- "Analyze my React Native app's performance and identify any bottlenecks."
- "Suggest ways to optimize the rendering of a complex list view in my React Native application."
- "How can I reduce the bundle size of my React Native app?"
Tips & gotchas
This skill requires a basic understanding of React Native development principles. Performance optimization often involves trade-offs, so carefully evaluate any suggested changes before implementing them.
Tags
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Security Audits
| Gen Agent Trust Hub | Pass |
| Socket | Pass |
| Snyk | Pass |
🌐 Community
Passed automated security scans.