Lean Business AI - Setup Guide

Prerequisites

• Docker Desktop installed on your computer
• An OpenAI or Gemini API key

Setup Steps

1. Get Your API Key

Create an account and get an API key from:

• OpenAI or
• Google AI Studio (for Gemini)

2. Configure Environment

Copy the example environment file:

cp .env.example .env

Open .env in a text editor and configure:

Required:

• Add your API key (OpenAI or Gemini)
• Set your AI model

Example configuration for OpenAI:

OPENAI_API_KEY=sk-proj-your-key-here
AI_MODEL=openai/gpt-5-pro

Example configuration for Gemini:

GOOGLE_GENERATIVE_AI_API_KEY=your-key-here
AI_MODEL=google/gemini-2.5-pro

Important: The .env file must be in the same folder as docker-compose.yml.

3. Install Docker Desktop

Download and install from: docker.com/products/docker-desktop

4. Run the Application

docker run --pull always -p 3000:3000 --env-file .env ghcr.io/sebastianovide/lean-businesses-ai:main

Once running, open your browser to:

• Main App: http://localhost:3000
• Mastra Playground: http://localhost:4111

Stop the Application

Press Ctrl+C in the terminal.