---
title: Origin UI
date: 2025-01-25T10:37:45.000Z
url: https://originui.com/
thumbnail: /images/uploads/origin-ui.webp
category:
  - UI Frameworks
tags:
  - ReactJS
  - UI Components
  - Tailwind CSS
  - shadcn
  - component library
  - open source
---
Origin UI is a free React component library with 200+ Tailwind CSS components — buttons, inputs, navbars, and feature sections — ready to copy and paste into your web app.

## What is Origin UI?

[Origin UI](https://originui.com/) is an open-source collection of React UI components built on top of [Tailwind CSS](https://tailwindcss.com/) and [shadcn/ui](/resources/shadcn/). It provides a growing library of beautifully designed, production-ready components that developers can copy-paste directly into their projects.

Unlike full UI frameworks that require installation and lock you in, Origin UI is built on the copy-paste model — take only what you need, style it however you want.

## Key Features

- **200+ components** — Inputs, buttons, selects, modals, tabs, navigation bars, cards, and more
- **Tailwind CSS powered** — Every component uses Tailwind classes, making customization straightforward
- **shadcn/ui compatible** — Built on top of shadcn/ui primitives, integrating seamlessly into existing shadcn projects
- **Copy-paste ready** — No npm install needed; just copy the component code into your project
- **Dark mode support** — All components support light and dark themes out of the box
- **Responsive** — Every component is mobile-friendly by default
- **TypeScript** — Full TypeScript support included

## Example Components

- Form inputs with labels, validation states, and icons
- Responsive navigation bars and mega menus
- Modal dialogs and slide-over panels
- Data tables with sorting and filtering
- Cards, stat blocks, and feature grids
- Pricing tables and testimonial sections

## Who is Origin UI For?

Origin UI is ideal for:
- **React developers** who want beautiful components without building from scratch
- **Indie hackers and startups** who need a polished UI quickly
- **Design engineers** who prefer Tailwind utility classes over pre-built design systems

## Origin UI vs Other Libraries

| | Origin UI | shadcn/ui | Radix UI |
|---|---|---|---|
| Styled? | ✅ Tailwind | ✅ Tailwind | ❌ Unstyled |
| Copy-paste? | ✅ Yes | ✅ Yes | ❌ No |
| Component count | 200+ | 50+ | 30+ primitives |
| Open source? | ✅ Yes | ✅ Yes | ✅ Yes |

## Related Resources

- [shadcn/ui](/resources/shadcn/) — The foundation that Origin UI builds on
- [Radix UI](/resources/radix-ui/) — Accessible primitives underlying both libraries
- [Tremor UI](/resources/tremor-ui/) — Dashboard-focused React components
- [Tailwind Blocks](/resources/tailwind-blocks/) — Pre-built Tailwind section layouts