# untitleduico/react

Untitled UI React is the world’s largest collection of open-source React components built with Tailwind CSS and React Aria. Just copy, paste, and build.

Repository: https://github.com/untitleduico/react
Canonical: https://ross.abutalabs.com/products/untitleduico-react
Homepage: https://www.untitledui.com/react/
Language: TypeScript
License: MIT
License Family: permissive
Topics: components, design-system, react, react-aria, react-aria-components, tailwindcss, ui-library
Last push: 2026-08-26T18:21:18+00:00

## Health v2 (maintenance only)
Score: 63/100 (v2, computed 2026-09-03T02:20:16.233290+00:00)
- activity 99, release rhythm 35, longevity 29
- inputs: {"age_days": 414, "days_push": 7, "days_rel": null, "gap_med": null, "n_releases_24m": 0}
- flags: no_releases
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 1888, forks 171 (observed 2026-08-28T04:05:49.298206+00:00)

## What it is
Untitled UI React is a large open-source collection of React components built with Tailwind CSS, React Aria, and TypeScript, designed to be copied and pasted into projects. It includes base UI components, application UI patterns, marketing sections, and full page examples, with a companion Figma design system and a paid PRO tier.

## Use cases
- build a react app with tailwind components
- find accessible react ui components
- copy paste react components into next.js
- build a marketing landing page in react
- create a react dashboard with tables and charts
- add dark mode theming to a react app
- find react components matching a figma design
- build login and signup pages quickly

## When to choose
- you use React with Tailwind CSS and want polished, accessible components you fully own in your codebase
- you want components that match the Untitled UI Figma kit for design-development consistency
- you need marketing sections, dashboards, or full page examples beyond basic primitives
- you want AI-coding-friendly components with a components. and MCP integration

## When to avoid
- you prefer installing components as an npm package with versioned updates rather than copying source code
- you don't use Tailwind CSS or React
- you need advanced components that are only available in the paid PRO tier
- you need a framework-agnostic or non-React UI library

## Facets
- artifact type: library
- maturity: active
- function: ui-components, frontend-framework, css-framework, theme
- domain: web-development, frontend, web-design, developer-tools
- platform: cross-platform
- tags: react, tailwindcss, react-aria, design-system, copy-paste-components, typescript, accessibility, figma, marketing-pages, dashboards, web-server, nodejs

## Member repositories
- untitleduico/react (main) score 63

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:05:49.298206+00:00.
- Health v2: computed from the inputs above; adoption is never an input.
- Inferred fields (summary, facets, guidance): AI-extracted, prompt v1, taxonomy v1, on 2026-08-30T03:13:31.234282+00:00, confidence not recorded.
  - readme: https://github.com/untitleduico/react (fetched 2026-08-28T04:05:49.298206+00:00, sha 2283ff0f2ac8)
  - homepage: https://www.untitledui.com/react/ (fetched 2026-08-29T10:52:49.821757+00:00, sha fba5b6c4f1cc)
  - site_page: https://www.untitledui.com/react/docs/introduction (fetched 2026-08-29T10:52:49.847473+00:00, sha 29e61821b8ae)
  - site_page: https://www.untitledui.com/react/docs (fetched 2026-08-29T10:52:49.854550+00:00, sha 463ebb2b86b0)
  - site_page: https://www.untitledui.com/changelog (fetched 2026-08-29T10:52:49.834582+00:00, sha 4300559548ce)
  - site_page: https://www.untitledui.com/pricing (fetched 2026-08-29T10:52:49.839474+00:00, sha c8c88e8b2ef8)
  - site_page: https://www.untitledui.com/faqs (fetched 2026-08-29T10:52:49.843339+00:00, sha 129ebb6d0e3d)
  - site_page: https://www.untitledui.com/blog/figma-color-palettes (fetched 2026-08-29T10:52:49.849495+00:00, sha 5cdd5e405845)
  - site_page: https://www.untitledui.com/blog/ux-designer-salaries (fetched 2026-08-29T10:52:49.852193+00:00, sha 445a609baeef)
  - site_page: https://www.untitledui.com/react/marketing/pricing-pages (fetched 2026-08-29T10:52:49.856306+00:00, sha 8d9e1086bc3c)
- Data as of 2026-08-30T08:39:29.467469+00:00.