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Teams Background Generator

A Streamlit-based web application that generates professional backgrounds for Microsoft Teams using AI. The application leverages multiple AI image generation models through Replicate and Google Cloud Vertex AI platforms.

Features

  • Generate custom backgrounds using AI models from:
    • Replicate (Flux models, Photon, Ideogram-v2)
    • Google Cloud Vertex AI (Imagen 3)
  • Multiple aspect ratio support (16:9, 3:2, 1:1, etc.)
  • Advanced customization options
  • Direct download for Teams compatibility
  • Docker support for easy deployment

Prerequisites

  • Python 3.11 or higher
  • Docker (optional)
  • Google Cloud Project with Vertex AI API enabled
  • Replicate API account

Environment Variables

Create a .env file based on .env.example:

# Google Cloud
GOOGLE_APPLICATION_CREDENTIALS=path_to_your_credentials.json
GOOGLE_PROJECT_ID=your-project-id
GOOGLE_LOCATION=us-central1

# Replicate
REPLICATE_API_TOKEN=your_replicate_token

Installation

Local Development

  1. Clone the repository:
git clone https://github.com/yourusername/teams-background-generator.git
cd teams-background-generator
  1. Create a virtual environment and activate it:
python -m venv venv
source venv/bin/activate  # On Windows: venv\Scripts\activate
  1. Install dependencies:
pip install -r requirements.txt
  1. Run the application:
streamlit run src/main.py

Docker Deployment

  1. Build and run using Docker Compose:
docker-compose up --build

The application will be available at http://localhost:8501

Usage

  1. Select an AI model from the dropdown menu
  2. Enter a description of the background you want to generate
  3. Adjust advanced settings if needed:
    • Aspect Ratio
    • Output Format
    • Safety Level
    • Style Strength
  4. Click "Generate Background"
  5. Download the generated image using the "Download for Teams" button

Available Models

Replicate Models

  • Flux 1.1 Pro
  • Flux Schnell LoRA
  • Flux 1.1 Pro Ultra
  • Flux Dev LoRA
  • Photon
  • Ideogram-v2

Vertex AI Models

  • Imagen 3
  • Imagen 3 Fast

Project Structure

├── src/
│   ├── api/
│   │   ├── replicate.py
│   │   └── vertex.py
│   ├── utils/
│   │   └── config.py
│   └── main.py
├── docker-compose.yml
├── Dockerfile
├── requirements.txt
└── .env.example

Contributing

Contributions are welcome! Please feel free to submit a Pull Request.

License

This project is released into the public domain under The Unlicense. See LICENSE.md for more details.

Acknowledgments

  • Streamlit for the web framework
  • Replicate for AI model access
  • Google Cloud Vertex AI for Imagen models