design-infra← Catalog
OriginKit MCP vs similar
3 options side by side. Our @design-infra pieces render live under the design system you choose; upstream pieces show their live demo where the host allows embedding, otherwise a screenshot with a link to the real thing. Pick or pass, then copy the feedback for your agent.
Design system
Design lab · temporary
Request access button
Three takes on the primary CTA in the hero. Hover and click each one.Try each option, then tell your agent which one you want — e.g.
go with B
orA, but with C's hover
. It will apply it and delete this page.ACurrent BArrow nudgeChosen COutline + press drop-inMinimalTechnicalTemporary page an agent installs in a consumer project to render candidate variants of the user's own component side by side, with their theme and content: <DesignLab title> + <LabOption id label notes chosen>. Lands at app/design-lab/page.tsx + components/design-lab.tsx; the user says which option they want, the agent applies it and removes both files.
$npx shadcn@latest add @design-infra/design-lab- keyTechnicalTrustworthy
Free tier: search + limited daily installs. Install a found item with: npx shadcn@latest add "https://21st.dev/r/<author>/<slug>?api_key=$API_KEY_21ST".
$npx @21st-dev/cli@latest init --client claude - Technical
Mount <Agentation /> only in development (see skills/setup-project). Free for internal use; commercial license only if you redistribute it in a product.
$pnpm add -D agentation && claude mcp add agentation -- npx -y agentation-mcp server
Feedback for your agent
Pick or pass on each option (add a reason if you like), then paste this back into your agent's chat.
From design-infra compare — OriginKit MCP vs similar: (no picks yet) Compare: https://www.owencoonahan.xyz/design-infra/compare?ids=oc/design-lab,21st/magic-mcp,agentation/agentation&theme=soft-glass&label=OriginKit+MCP+vs+similar