The best tweakcn alternatives

An open-source collection of copy-and-paste shadcn components, blocks, and templates - paired with a powerful theme generator to craft, customize, and ship faster.

Choose shadcn-studio if…

• you prefer a smaller, narrower project to a large one
• you specifically need component or components-library

Shares shadcn, shadcn-theme, shadcn-theme-editor, shadcn-ui with tweakcn.

neobrutalism-components

ekmas/neobrutalism-components

A collection of neobrutalism-styled Tailwind components.

Choose neobrutalism-components if…

• MIT License suits your use better than Apache License 2.0
• you specifically need neobrutalism or neobrutalism-components

Shares shadcn, shadcn-theme, shadcn-ui with tweakcn.

21st

serafimcloud/21st

npm for design engineers: largest marketplace of shadcn/ui-based React Tailwind components, blocks and hooks

Choose 21st if…

• MIT License suits your use better than Apache License 2.0
• you specifically need nextjs or react

Shares shadcn, shadcn-ui, tailwindcss with tweakcn.

prompt-kit

ibelick/prompt-kit

Core building blocks for AI apps. High-quality, accessible, and customizable components for AI interfaces.

Choose prompt-kit if…

• MIT License suits your use better than Apache License 2.0
• you prefer a smaller, narrower project to a large one
• you specifically need ai or components

Shares shadcn, shadcn-ui, tailwindcss with tweakcn.

ui

franken-ui/ui

Franken UI is an HTML-first UI component library built on UIkit 3 and extended with LitElement, inspired by shadcn/ui.

Choose ui if…

• MIT License suits your use better than Apache License 2.0
• you prefer a smaller, narrower project to a large one
• you specifically need component or css

Shares shadcn, shadcn-ui, tailwindcss with tweakcn.

chanhdai.com

ncdai/chanhdai.com

A pixel-perfect dev portfolio and shadcn registry.

Choose chanhdai.com if…

• MIT License suits your use better than Apache License 2.0
• you prefer a smaller, narrower project to a large one
• you want the more recently updated codebase
• you specifically need base-ui or components

Shares shadcn, shadcn-ui, tailwindcss with tweakcn.

page-ui

PageAI-Pro/page-ui

📃 Landing page UI components for React & Next.js, built on top of TailwindCSS

Choose page-ui if…

• MIT License suits your use better than Apache License 2.0
• you prefer a smaller, narrower project to a large one
• you specifically need ai or ai-website-builder

Shares shadcn, shadcn-ui, tailwindcss with tweakcn.

coss

cosscom/coss

coss.com/ui is the official design system of Cal.com

Choose coss if…

• GNU Affero General Public License v3.0 suits your use better than Apache License 2.0
• you prefer a smaller, narrower project to a large one
• you want the more recently updated codebase
• you specifically need base-ui or nextjs

Shares shadcn, shadcn-ui, tailwindcss with tweakcn.

inspira-ui

unovue/inspira-ui

Build beautiful website using Vue & Nuxt.

Choose inspira-ui if…

• you would rather work in Vue than TypeScript
• MIT License suits your use better than Apache License 2.0
• you prefer a smaller, narrower project to a large one
• you want the more recently updated codebase

Shares shadcn-ui, tailwindcss, tailwindcss-v4 with tweakcn.

A set of beautifully-designed, accessible components and a code distribution platform. Works with Go and templ. Open Source. Open Code.

Choose shadcn-templ if…

• you would rather work in templ than TypeScript
• MIT License suits your use better than Apache License 2.0
• you prefer a smaller, narrower project to a large one
• you want the more recently updated codebase

Shares shadcn, shadcn-ui, tailwindcss with tweakcn.

ui

shadcn-ui/ui

A set of beautifully-designed, accessible components and a code distribution platform. Works with your favorite frameworks. Open Source. Open Code.

Choose ui if…

• MIT License suits your use better than Apache License 2.0
• you want the more widely starred option (127.3k)
• you want the more recently updated codebase
• you specifically need base-ui or components

Shares shadcn, tailwindcss with tweakcn.

ui

creativetimofficial/ui

Open-source components, blocks, and AI agents designed to speed up your workflow. Import them seamlessly into your favorite tools through Registry and MCPs.

Choose ui if…

• MIT License suits your use better than Apache License 2.0
• you specifically need admin or blocks

Shares shadcn, shadcn-ui with tweakcn.