shadcn-ui/ui
★ 125,083 stars
Covered in week 2026-W25 · the 2026-06 report
Composable, accessible components with thoughtful defaults. Build your own component library with code you can customize, extend, and make your own.
What ui is
A set of beautifully designed components that you can customize, extend, and build on. Start here then make it your own. Open Source. Open Code. Use this to build your own component library.
From the repository README · read it on GitHub →
Transcript
Tailwind UI costs $299. shadcn/ui does it free. It hands you beautiful, accessible React components you just copy into your project — no npm install, no vendor lock-in, you fully own every file. Built on Radix and Tailwind CSS, it's exploded past 80,000 GitHub stars, becoming one of the fastest-growing UI libraries ever created. You tweak anything without fighting a rigid framework. Would you switch from Tailwind UI to this? Let me know.