21st.dev is built by the RorkAI team and Claude 3.5 Sonnet, aimed at helping design engineers deliver polished user interfaces more efficiently. Users can install components with a single command, significantly enhancing development speed. Key features include:
- Pro Components: Offers professional-grade components for efficient development.
- Landing Pages: Provides various templates for quickly building marketing pages.
- UI Elements: Includes a rich set of UI elements like accordions, alerts, avatars, and badges to meet diverse design needs.
- React Hooks: Simplifies state management and side effects handling in React applications.
- One-click Installation: Components can be installed easily via NPM, streamlining the setup process.
- Highly Customizable: Components support extensive customization to fit different design requirements.
- Responsive Design: Ensures components adapt well to various devices and screen sizes, enhancing user experience across platforms.