firecrawl/open-lovable

Analysis updated 2026-06-21

★ 26,156TypeScriptAudience · vibe coderComplexity · 3/5LicenseSetup · moderate

Mindmap

mindmap
  root((repo))
    What it does
      AI chat builds apps
      Scrape and clone sites
      Generate React code
    Tech Stack
      TypeScript
      React
      Firecrawl API
      Multiple AI providers
    Use Cases
      Self-host app builder
      Clone existing sites
      Learn how Lovable works
    Audience
      Vibe coders
      Indie developers
      Cost-conscious builders

mindmap root((repo)) What it does AI chat builds apps Scrape and clone sites Generate React code Tech Stack TypeScript React Firecrawl API Multiple AI providers Use Cases Self-host app builder Clone existing sites Learn how Lovable works Audience Vibe coders Indie developers Cost-conscious builders

Click or tap to explore — scroll the page freely

What do people build with it?

USE CASE 1

Clone any website's design as a React app by pasting its URL into the AI chat.

USE CASE 2

Build a React web app from scratch by describing what you want in plain English.

USE CASE 3

Run your own AI app-builder on your server with your own API keys to control costs.

USE CASE 4

Study how AI-powered app generators like Lovable.dev work under the hood.

What is it built with?

TypeScriptReactFirecrawlVercelE2B

How does it compare?

	firecrawl/open-lovable	mattermost-community/focalboard	gitlawb/openclaude
Stars	26,156	26,138	26,014
Language	TypeScript	TypeScript	TypeScript
Setup difficulty	moderate	moderate	moderate
Complexity	3/5	2/5	2/5
Audience	vibe coder	pm founder	developer

Figures from each repo's GitHub metadata at analysis time.

How do you get it running?

Difficulty · moderate Time to first run · 30min

Requires API keys for Firecrawl and an AI provider, plus a Vercel or E2B sandbox account for running generated code.

Use, modify, and distribute freely for any purpose including commercial projects, no restrictions.

In plain English

Open Lovable is an open-source tool that lets you chat with an AI to build React apps, web applications built with a popular framework called React, instantly. Its headline trick is the ability to scrape any existing website and recreate it as a modern React app within seconds. It was built by the Firecrawl team as a free, self-hostable alternative to the popular Lovable.dev service. This project is aimed at vibe coders and developers who want an AI-powered app builder they can run on their own infrastructure rather than paying for a hosted service. Because it's open source, you can inspect how it works, modify it, and connect it to whichever AI provider you prefer, Google Gemini, Anthropic Claude, OpenAI, or Groq are all supported. Setting it up requires some technical comfort: you'll clone the code from GitHub, install dependencies, and add API keys for Firecrawl (which handles the website-scraping part) and your chosen AI provider. It also needs a sandbox environment, essentially a safe container where generated code can run, using either Vercel or E2B. This is a developer tool, not a point-and-click product. For builders who are already using AI coding tools and want more control over costs and customization, Open Lovable provides a working foundation. It's a practical reference implementation showing how tools like Lovable work under the hood, and it's free to self-host under the MIT license.

Copy-paste prompts

Prompt 1

Using open-lovable, scrape [URL] and convert its layout into a working React app, keep the same color scheme and navigation structure.

Prompt 2

I want to build a React dashboard with open-lovable. What do I need to install and which AI provider should I connect first?

Prompt 3

How do I connect open-lovable to my Groq API key instead of the default OpenAI provider?

Prompt 4

Generate a React to-do list app with open-lovable that saves tasks to localStorage and supports dark mode.

Prompt 5

Help me deploy the React app that open-lovable generated to Vercel, walk me through each step.

Frequently asked questions

What is open-lovable?

Open Lovable is a free, self-hostable AI tool that lets you build React web apps by chatting with an AI, including recreating any existing website as a React app in seconds.

What language is open-lovable written in?

Mainly TypeScript. The stack also includes TypeScript, React, Firecrawl.

What license does open-lovable use?

Use, modify, and distribute freely for any purpose including commercial projects, no restrictions.

How hard is open-lovable to set up?

Setup difficulty is rated moderate, with roughly 30min to a first successful run.

Who is open-lovable for?

Mainly vibe coder.

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