All You Can GET AI

A multi-modal AI web application. Users can choose between different AI models for text generation, text-to-image, text-to-video, and image-to-video generation, powered by openrouter.ai.

Key features:

• Multi-modal AI generation (text, images, videos)
• User authentication and role-based access control
• Admin dashboard for managing users, models, and video jobs
• Gallery for viewing generated images and videos
• Chat interface with message history
• Image upload and preview functionality

Components

Component	Technology	Description
Backend	FastAPI + uvicorn	REST API for auth, user management, and AI generation
Database	DuckDB	Lightweight embedded storage for users and session data
Frontend	Flask + Jinja2	Server-rendered UI served at https://ai.allucanget.biz

Getting Started

Prerequisites

• Python 3.12+
• An openrouter.ai API key

Setup

# Clone the repo
git clone https://git.allucanget.biz/allucanget/ai.allucanget.biz.git
cd ai.allucanget.biz

# Create and activate virtual environment
python -m venv .venv
# Windows
.venv\Scripts\activate
# Linux/macOS
source .venv/bin/activate

# Install core dependencies
pip install -r requirements.txt

# Install development dependencies
pip install -r backend/requirements-dev.txt
pip install -r frontend/requirements-dev.txt

# Copy environment variables file
cp .env.example .env

# Edit .env file and add your OpenRouter API key and configure other settings
nano .env

Running the application locally

Backend (FastAPI + Uvicorn)

cd backend
uvicorn app.main:app --reload --port 12015

Frontend (Flask)

cd frontend
flask --app app.main run --port 12016 --debug

Running tests

# Run all tests
pytest

# Run backend tests only
pytest backend/tests/

# Run frontend tests only
pytest frontend/tests/

Available Environment Variables

Variable	Description	Default
OPENROUTER_API_KEY	Your OpenRouter API key	Required
ADMIN_EMAIL	Default admin user email	ai@allucanget.biz
ADMIN_PASSWORD	Default admin user password	admin123
DATABASE_URL	DuckDB database path	../data/app.db

Default admin user

On first startup a default admin account is created:

Field	Value
Email	ai@allucanget.biz
Password	admin123
Role	admin

Override via environment variables ADMIN_EMAIL and ADMIN_PASSWORD before first run.

Deployment

Deployed on Coolify using Nixpacks. See docs/deployment/coolify.md for full instructions.

Project Structure

backend/                  FastAPI backend
  app/
    __init__.py          Package initialization
    db.py                Database connection and operations
    dependencies.py      Dependency injection
    main.py              FastAPI application entrypoint
    models/              Pydantic and database models
    routers/             API route handlers (auth, users, admin, generate, gallery)
    services/            Business logic for AI generation, users, admin, etc.
  tests/                  Backend test suite
frontend/                 Flask frontend
  app/
    __init__.py          Package initialization
    main.py              Flask application entrypoint
    templates/           Jinja2 HTML templates
    static/              CSS, JS, images
  tests/                  Frontend test suite
data/                     DuckDB database files, uploaded media, and generated content
logs/                     Application logs
docs/                     Architecture documentation (arc42 template)
nginx/                    Nginx configuration for Coolify deployment

Documentation

For the full architecture documentation see docs/ARCHITECTURE.md, which links to all 12 arc42 sections.