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better-design

Open-source design MCP server and shadcn/ui registry of AI design systems

View on GitHub★ 451 stars, as of 2026-10-16

Install

npx skills add marvkr/better-design --skill better-design

Registry components: npx shadcn@latest add https://www.better-design.com/registry/<design-system>/<component>.json

Taken from the project README. Check the source for the latest instructions.

Before / after

No before/after for this one. Built around its MCP server and shadcn registry for React projects, not a single-file HTML brief.