Cult UI

Cult UI is an open-source shadcn/ui expansion: animated components, blocks, templates, and AI SDK agent patterns that can be copy-pasted into TypeScript and Next.js projects. Source: Cult UI homepage, https://www.cult-ui.com/, accessed 2026-06-25

Routing Summary

Use Cult UI through Component Library Sources and animated-component-libraries when the work needs animated shadcn blocks, AI-agent artifact surfaces, or a TypeScript/Next.js template starting point. Treat copied code as internal code: retokenize it, verify dependencies, and run motion/accessibility review before shipping.

What It Includes

Cult UI positions itself as "Shadcn, expanded": 78+ animated components and effects, full-stack templates, and 100+ AI agent patterns. The site highlights AI SDK Agents, interactive previews, copy-paste installation, and templates for ecommerce agents, sub-agent starters, RAG agent platforms, and multi-tenant Better Auth chat. Source: Cult UI homepage, accessed 2026-06-25

The GitHub repository describes itself as components for design engineers, styled with Tailwind CSS, compatible with shadcn, and easy to integrate by copy-paste. GitHub reports 5,430 stars, TypeScript, MIT license, and topics including design-engineering, Framer Motion, Next.js, React, shadcn-ui, Tailwind CSS, and TypeScript. Source: GitHub API for nolly-studio/cult-ui, accessed 2026-06-25

Use When

Use Cult UI when an agent needs richer shadcn-based components, animated blocks, or full-stack AI UI patterns without inventing every interaction. Especially relevant for agent products, artifact surfaces, AI SDK demos, and marketing pages that need more craft than default cards. Source: User request, 2026-06-25

Integration Rules

  • Treat copied code as internal code. Retokenize before shipping.
  • Favor components that solve a real layout or interaction need.
  • For AI SDK blocks, verify provider keys, persistence, auth, and streaming behavior before treating the template as production-ready.
  • Apply design-engineering-polish motion review before shipping animated components.

Timeline