21st

Overview

21st is a community catalog of UI designed specifically for React developers. With over 12,000 crafted components, templates, and themes, you'll find everything you need to construct beautiful interfaces effortlessly.

Key Features:

• Diverse Components: Includes marketing blocks, buttons, hero sections, and shaders, ensuring a comprehensive toolkit.
• Ease of Use: Copy prompts for integration into your projects, designed to be readily usable with various AI tools like Cursor and Claude Code.
• Community Driven: Built by real design engineers, making sure quality and usability are prioritized.

Use Cases:

• Quickly prototype with ready-to-go templates.
• Enhance existing projects with unique UI elements.
• Empower your development with community-driven components.