Note :

openv0 is no longer maintained , the new project is Cofounder

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openv0

project website - openv0.com

openv0 is a generative UI component framework

It allows you to AI generate and iterate on UI components, with live preview.

• openv0 makes use of open source component libraries and icons to build a library of assets for the generative pipeline.
• openv0 is highly modular, and structured for elaborate generative processes
• Component generation is a multipass pipeline - where every pass is a fully independent plugin

(say hi @n_raidenai 👋)

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Currently Supported

• Frontend frameworks
  • React
  • Next.js
  • Svelte
• UI libraries
  • NextUI
  • Flowbite
  • Shadcn
• Icons libraries
  • Lucide

The latest openv0 update makes it easier to integrate new frameworks, libraries and plugins.

Docs & guides on how to do so will be soon posted.

Next updates :

• public explore+share web app on openv0.com (you can use the openv0 share API already)
• multimodal UIray vision model (more details soon)
• better validation passes, more integrations & plugins

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Demos

Current version

openv0_component.mp4

Previous version

openv0_demo.webm

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Install

• Open your terminal and run

npx openv0@latest

It will download openv0, configure it based on your choices & install dependencies. Then :

• Start the local server + webapp
  • start server cd server && node api.js
  • start webapp cd webapp && npm run dev
• Open you web browser, go to http://localhost:5173/

That is all. Have fun 🎉

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Alternatively - you can also clone this repo and install manually

To do so :

• Clone repo, run npm i in server/
• Unzip server/library/icons/lucide/vectordb/index.zip into that same folder
• Configure your OpenAI key in server/.env
• Web apps starter templates are in webapps-starters/
  • run npm i in the web app starter of your choice
  • make sure that WEBAPP_ROOT variable server/.env matches your webapp folder path
• Start the server with node api.js and the web app with npm run dev

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Try openv0

You can try openv0 (using React as a framework) with minimal configuration below

Replit

StackBlitz

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How It Works

Multipass Workflow

A simple explanation is the following image

Codebase

Youtube video by user @elie2222 explains parts of the previous openv0 code base