The AI agentic designer — open-source React design system + MCP that lets Claude, Codex, Cursor & Gemini build production UI in minutes. No AI slop.
Latest release @marmoui/[email protected] · 8 Jul 2026
3 files for Cursor, Codex, OpenCode and Claude Code: cursorrules, marmoui AGENTS.md, marmoui CLAUDE.md — 3,396 tokens loaded in every session.
AGENTS.md A 961 tok CLAUDE.md A 1,074 tok .cursorrules A 1,361 tok These files are mahmoudilyan/marmoui's own configuration — they tell Cursor, Codex, OpenCode and Claude Code how to work on this repository, so they are not mods to install elsewhere. Copy one as a starting point and replace the parts that are about this project.