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frontend-ui-engineering

design

Builds production-quality, accessible, responsive user-facing UIs. Use when building or modifying interfaces and pages, creating components, implementing layouts, meeting WCAG accessibility requirements, managing state, or when the output n

License
MIT
SKILL.md tokens
2,922
Bundled files
0
Bundled tokens (estimated)
0

Cost per 1,000 loads

Estimated input cost per 1,000 loads of SKILL.md only (characters ÷ 4). Bundled files, output tokens and execution are excluded.

ModelInput / 1M tokens1,000 loads
Claude Opus 5$5.00$14.61
Claude Sonnet 5$2.00$5.84
Claude Haiku 4.5$1.00$2.92
Anthropic pricing source

Safety flags

Detected automatically from files; not a security audit.

Runs scripts
No
Network access
No
Shell commands
No

Works with

Open SKILL.md format

  • Claude Code
  • Codex
  • Cursor
  • GitHub Copilot
  • Gemini CLI
  • OpenCode
  • Goose

Install

npx skills add addyosmani/agent-skills --skill frontend-ui-engineering

Last verified:

frontend-ui-engineering FAQ

What does the frontend-ui-engineering skill do?

Builds production-quality, accessible, responsive user-facing UIs. Use when building or modifying interfaces and pages, creating components, implementing layouts, meeting WCAG accessibility requirements, managing state, or when the output n Source: https://github.com/addyosmani/agent-skills/blob/main/skills/frontend-ui-engineering/SKILL.md

What does the frontend-ui-engineering skill cost to load?

SKILL.md is about 2,922 tokens. Estimated input cost per 1,000 loads: Claude Opus 5 $14.61; Claude Sonnet 5 $5.84; Claude Haiku 4.5 $2.92. Estimated input cost per 1,000 loads of SKILL.md only (characters ÷ 4). Bundled files, output tokens and execution are excluded. Prices: https://docs.anthropic.com/en/docs/about-claude/pricing

How do I install the frontend-ui-engineering skill?

Skills CLI: npx skills add addyosmani/agent-skills --skill frontend-ui-engineering. Claude Code: /plugin marketplace add addyosmani/agent-skills, then install the plugin from that marketplace. Download the frontend-ui-engineering skill folder as a ZIP and upload it in Claude.ai skills settings.

Is the frontend-ui-engineering skill safe?

No runs-scripts, network-access or shell-command flags were detected. Flags are detected automatically from the skill's files and are not a security audit; review the SKILL.md before installing.

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