Open-source design-method engine for Claude Code, Codex & Cursor. One agent skill with 22 internal workflows for fixed design judgment, multiple grammars, semantic palettes, reference compilation, and evidence-verified UI. MIT.
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Pro-grade UI design built into the coding agent you already use — GitHub Copilot Chat, Claude Code, Codex, Cursor. 270+ design skills, 150+ brand design systems, 160+ remixable examples. No desktop app, no daemon, no API keys — just files in your repo.
- ai-agent
- claude-code
- codex
- copilot-chat
Unofficial Claude Skill derived from the book Refactoring UI — a design rulebook and diagnostic layer for web UI. 151 tracked rules, design token generation, and Tailwind mappings.
- ai-agent
- claude-code
- claude-skill
- design-system
A Claude Code skill that designs a brand identity as one system: logo, typography and colour palette built together from one brief, measured, compared as identity cards, and delivered as a brand guidelines kit.
- accessibility
- agent-skills
- brand-identity
- branding
Keeps coding agents on your design system: catches palette colors, native elements and APIs your system lacks, at every edit and pull request, with the fix. Set it up once in your design-system package; every app in your monorepo gets it.
The UI SDK and agent-ready developer toolkit for AI factories, robotics, and autonomous vehicles.
The Design Tokens Multitool. CLI and go library; LSP and MCP; Generator and converter