Cult UI provides 75+ open-source animated components, blocks, and full-stack templates built on Shadcn UI, Tailwind CSS, and Next.js that can be copied directly into TypeScript projects.

The platform offers AI SDK agent patterns for competitor research, data analysis, and accessibility audits, plus production-ready templates for ecommerce, SaaS chat applications, and RAG-powered AI systems. Premium versions include marketing components and additional starter templates, with the core library maintained under MIT license.