Frontend_Mastery
Generates clean, responsive HTML/CSS/JavaScript code from descriptions, optimizing for accessibility and modern web standards.
Install on your platform
We auto-selected Claude Code based on this skill’s supported platforms.
Run in terminal (recommended)
claude mcp add frontend_mastery npx -- -y @trustedskills/frontend_mastery
Or manually add to ~/.claude/settings.json
{
"mcpServers": {
"frontend_mastery": {
"command": "npx",
"args": [
"-y",
"@trustedskills/frontend_mastery"
]
}
}
}Requires Claude Code (claude CLI). Run claude --version to verify your install.
About This Skill
What it does
This skill provides advanced capabilities in frontend development, allowing AI agents to generate clean, efficient, and modern web interfaces. It can handle complex layouts, implement interactive components, and optimize performance for various devices. The skill aims to bridge the gap between design concepts and functional code.
When to use it
- Rapid Prototyping: Quickly create a basic frontend interface from a wireframe or mockup.
- Component Generation: Generate reusable UI components based on specifications (e.g., "create a responsive card component").
- Code Optimization: Refactor existing frontend code for improved readability and performance.
- Modern Frameworks: Implement features using contemporary JavaScript frameworks, although specific framework support isn't detailed in the source.
Key capabilities
- Frontend development expertise
- UI component generation
- Layout creation
- Code optimization
- Responsive design implementation
Example prompts
- "Generate a simple HTML form with fields for name and email."
- "Create a responsive navigation bar using modern CSS techniques."
- “Refactor this JavaScript code to improve its performance.”
Tips & gotchas
The skill's effectiveness depends on the clarity of your instructions. Providing detailed specifications or examples will yield better results. Specific framework support is not mentioned, so compatibility may vary.
Tags
TrustedSkills Verification
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Security Audits
| Gen Agent Trust Hub | Pass |
| Socket | Pass |
| Snyk | Pass |
🌐 Community
Passed automated security scans.