Open Lovable

Chat with AI to build React apps instantly. An example app made by the Firecrawl team. For a complete cloud solution, check out Lovable.dev ❤️.

Setup

1. Clone & Install

git clone https://github.com/mendableai/open-lovable.git
cd open-lovable
npm install

2. Add .env.local

# Required
FIRECRAWL_API_KEY=your_firecrawl_api_key  # Get from https://firecrawl.dev (Web scraping)

# Vercel Sandbox Authentication (choose one method)
# See: https://vercel.com/docs/vercel-sandbox#authentication

# Method 1: OIDC Token (recommended for development)
# Run `vercel link` then `vercel env pull` to get VERCEL_OIDC_TOKEN automatically
# VERCEL_OIDC_TOKEN=auto_generated_by_vercel_env_pull

# Method 2: Personal Access Token (for production or when OIDC unavailable)
# VERCEL_TEAM_ID=team_xxxxxxxxx      # Your Vercel team ID 
# VERCEL_PROJECT_ID=prj_xxxxxxxxx    # Your Vercel project ID
# VERCEL_TOKEN=vercel_xxxxxxxxxxxx   # Personal access token from Vercel dashboard

# Optional (need at least one AI provider)
ANTHROPIC_API_KEY=your_anthropic_api_key  # Get from https://console.anthropic.com
OPENAI_API_KEY=your_openai_api_key  # Get from https://platform.openai.com (GPT-5)
GEMINI_API_KEY=your_gemini_api_key  # Get from https://aistudio.google.com/app/apikey
GROQ_API_KEY=your_groq_api_key  # Get from https://console.groq.com (Fast inference - Kimi K2 recommended)

3. Run

npm run dev

Open http://localhost:3000

License

MIT