AI · alternatives · 2026

24 alternatives to openv0

AI-generated UI components with React+Tailwind, open-source

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. openv0 launched in 2023; newer entries below may have overtaken it.

1. 1
   21st.dev▲1,211

   I originally built this app to organize and reuse interesting React + Tailwind components I came across on Twitter, inspired by the shadcn/ui approach. Later, a friend started contributing their own components, and it got me thinking—this could grow into something bigger, like an NPM for design engineers to share and use components. Would love to hear your thoughts!

   2025 · 21st.dev · its alternatives →

2. 2
   v0.dev by Vercel▲549

   Generate UI with simple text prompts: copy, paste, ship

   2023 · v0.app · its alternatives →

3. 3
   AI Elements by Vercel▲334

   The shadcn/ui component library for building AI-native apps

   2025 · elements.ai-sdk.dev · its alternatives →

4. 4
   Tailwind Studio▲927

   Style your React app so fast

   2024 · ecomoto.io · its alternatives →

5. 5
   ReactAI▲440

   Open source free AI react components builder

   2024 · its alternatives →

6. 6
   OpenUI▲543

   Describe UI and see it rendered live

   2024 · github.com · its alternatives →

7. 7
   Maximus AI Components Generator▲85

   Generate React romponents with Tailwind using AI in seconds

   2023 · maximus.guru · its alternatives →

8. 8
   Layouts.dev▲699

   A notebook for building interfaces with Tailwind & shadcn/UI

   2024 · layouts.dev · its alternatives →

9. 9
   blocks.so▲61

   Open-source UI library built with React, Tailwind and shadcn

   Nov 2025 · blocks.so · its alternatives →

10. 10
    Avvvatars▲473

    Open source React unique UI avatar library

    2022 · avvvatars.com · its alternatives →

11. 11
    UI Builder for shadcn/ui▲242

    React component for a visual way to create UIs

    2024 · github.com · its alternatives →

12. 12
    Magic UI▲588

    UI library for Design Engineers

    2025 · magicui.design · its alternatives →

13. 13
    a0.dev▲479

    Generate full mobile apps with AI

    2025 · a0.dev · its alternatives →

14. 14
    Open Source TailwindCSS UI Components▲148

    Free Tailwind html UI Components - built to create landing pages and websites. Easyfrontend UI components are free and open-source. Copy paste the components to update your existing site or create a new site from it.

    2024 · github.com · its alternatives →

15. 15
    Reweb▲88

    The AI visual builder for Next.js, Tailwind & shadcn/ui

    2025 · reweb.so · its alternatives →

16. 16
    Preline UI v2.0▲315

    Build faster with Preline UI, a free and open-source Tailwind CSS UI component library with Pro blocks, templates, plugins, framework guides, and Figma.

    2024 · preline.co · its alternatives →

17. 17
    GPT-3 Tailwind CSS▲262

    OpenAI GPT-3 + Tailwind CSS code generator

    2020 · its alternatives →

18. 18
    Tailframes▲103

    Open Source components library for React & Tailwind CSS

    2024 · tailframes.com · its alternatives →

19. 19
    LangUI▲131

    Open source UI components tailored for your AI projects

    2023 · langui.dev · its alternatives →

20. 20
    Tailwind UI Kit▲186

    600+ components, 30 templates, React, Angular, & Vue support

    2021 · bryanferg.gumroad.com · its alternatives →

21. 21
    Horizon UI Tailwind▲147

    Open-source trendy admin template for Tailwind CSS & React

    2023 · horizon-ui.com · its alternatives →

22. 22
    Tailwind AI Generator▲4

    Generate Tailwind React components from a prompt or reuse!

    2023 · tailwind-ai-generator.vercel.app · its alternatives →

23. 23
    DopeUI▲91

    A new way to create Tailwind components

    2023 · rangerdevv.gumroad.com · its alternatives →

24. 24
    I have open-sourced my ReactJs UI kit▲10

    Hello everyone, For the past several months, I have been building multiple React/TailwindCSS components for my projects. I have decided to bundle and document them so that I can share them with the community. The entire UI kit is written in Typescript on top of the class-variance-authority library. Although I am already using these components in production, the project is still in beta since it lacks a full test suite and dark mode. Please feel free to take a look and provide feedback if you have a moment to spare. Thank you!

    2023 · rewind-ui.dev · its alternatives →

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →