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Kibo UI

Kibo UI

Advanced, open-source components for shadcn/ui

Website kibo-ui.com
Overview

What it is

Kibo UI is a custom registry of composable, accessible and open source components designed for use with shadcn/ui.

Intent

I need it when

Build accessible, themeable UI components that work seamlessly with existing shadcn/ui projects

Kibo UI extends shadcn/ui with composable, accessible components that use the same Tailwind CSS variable theming system, enabling dark mode support and WCAG/ARIA compliance out of the box without additional configuration

Accelerate React application development by reducing boilerplate code for complex UI components

Kibo UI provides 41+ pre-built, fully functional components (Gantt charts, Kanban boards, rich text editors, file dropzones, color pickers) that can be installed individually via CLI, allowing developers to add complex functionality in minutes instead of building from scratch

Integrate AI-assisted development workflows into component selection and implementation

Kibo UI supports the Model Context Protocol (MCP), enabling AI tools like Claude, Cursor, and Windsurf to access component documentation and suggest implementations, streamlining the development process

Create a custom design system with flexible, composable building blocks that can be modified and extended

Kibo UI's open-source, fully composable components are added directly to your codebase, allowing complete customization of styling and behavior while maintaining accessibility standards and design consistency

Reduce bundle size and improve performance by only including necessary UI components

Kibo UI's CLI-based installation model allows developers to add only the components they need, avoiding library bloat while maintaining lightweight, optimized React code with minimal runtime dependencies

Drop

Not a fit when

  • You need a non-React UI component library, as Kibo UI is exclusively built for React and Next.js applications
  • You require pre-built, rigid design systems with minimal customization, since Kibo UI emphasizes composability and code ownership
  • You are building applications that do not use Tailwind CSS, as Kibo UI relies on Tailwind utility classes and CSS variables for theming
  • You need enterprise support or SLAs, as Kibo UI is community-driven open source with no commercial support tier
  • You want a lightweight library with minimal dependencies and your project cannot accommodate additional headless libraries like Radix UI
Commercials

Pricing

Free and open source