21st.dev
Development JavaScript Tools UI/UX Development Tools
The largest marketplace of shadcn/ui-based React Tailwind components, blocks and hooks for design engineers.
Detailed Description
Features
Component Marketplace
- High-quality React components based on shadcn/ui
- Modern design powered by Tailwind CSS
- Reusable components and blocks
- Custom hooks and utility functions
Open Source Ecosystem
- Active developer community
- Continuously updated component library
- Comprehensive documentation and examples
- Open source contributions welcome
Design Engineer Friendly
- Optimized for design and development workflows
- Live preview and interactive components
- Design system integration support
- Cross-platform compatibility
Developer Experience
- Simple installation and setup
- Full TypeScript support
- Lightweight and high performance
- Modern React best practices
Tech Stack
- React 18+ compatible
- Tailwind CSS integration
- Radix UI accessible components
- shadcn/ui design system
Use Cases
- Rapid prototyping
- Design system building
- Enterprise application development
- Personal and team projects