Untitled UI on GitHub

The MIT source repos behind Untitled UI: components, icons, and 3 starter kits

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This is the GitHub organisation that publishes the open-source half of Untitled UI. Its main repo, untitleduico/react, holds the MIT-licensed React component source built on Tailwind CSS and React Aria (1,867 stars, pushed August 2026); untitleduico/icons holds the free Untitled UI Icons line set as SVG and React components. Alongside them sit three ready-to-clone starter kits — Next.js, Vite, and a StackBlitz-hosted Next.js variant — that scaffold a project with the design tokens, theming, and dark mode already wired. Use this org when you want to read or vendor the actual source rather than work through the docs site.

Install

npx untitledui@latest init --nextjs

For an agent

Go here instead of the marketing site when you need to read real implementation source — how a React Aria component is composed, what a token name actually is, or how the starter kits configure Tailwind v4. Clone untitledui-nextjs-starter-kit for a greenfield Next.js app rather than running init inside an existing repo with a conflicting Tailwind config. Watch the icons repo license: it is NOASSERTION on GitHub, not clean MIT like the react repo, and only the ~1,100 line-style icons are free — the duocolor, duotone, and solid styles are paid, so do not assume the full 4,688-icon set is available from here.

Why it is here. The auditable source of a system most people only meet as a Figma file, plus the three starter kits that make it a one-command project seed.

Install command, framework, licence and component list.

Facts

License: MIT
Pricing: Free, Open source
Framework: React, Next.js, Vanilla JS
Styling: Tailwind CSS v4, Tailwind CSS
Distribution: GitHub repository, npm package, CLI installer, Copy-paste snippet
Platform: Web
Content type: Code, Icons
Agent readiness: Readable open source, CLI installable, Copy-paste ready code, Structured documentation
Accessibility: Built on accessible primitives, Full ARIA pattern implemented, Keyboard navigable, Focus management and visible focus
Maturity: Actively maintained
GitHub stars: 1,867
Package: @untitledui/icons

Components it ships

500 total

Helps you build

Login Web App Sign Up Resetting Password Verifying Account Settings Web App Account Web App Homepage Features Pricing Website Analytics Empty State 404

Templates

Notable for

MIT React component source
1,867 stars, active Aug 2026
Next.js / Vite / StackBlitz starter kits
free line-style icon set
React Aria implementation reference

Provenance

Verified 2026-08-15. HTTP 200. https://github.com/untitleduico, api.github.com/repos/untitleduico/react, api.github.com/repos/untitleduico/icons, registry.npmjs.org/@untitledui/icons

Also in Component Libraries

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