Dynamic Prompts Image Generator

This application integrates the dynamicprompts library with a Gradio UI to generate images with sequential artist cycling and random general/elements.

Features

• Sequential artist switching (cyclical sampler)
• Random general and elements selection
• Custom save location for generated images
• Easy-to-use Gradio interface

How It Works

The application uses the dynamicprompts library to handle prompt generation with different sampling methods:

• Sequential Artist Switching: Uses the cyclical sampler (@) to cycle through artists one by one
• Random General and Elements: Uses the default random sampler to randomly select from general and element options

For example, when you provide a template like:

A painting by {artist}, {landscape|portrait|still life}, {vibrant colors|muted tones|black and white}

The application will:

1. Replace {artist} with {@artist1|artist2|artist3} (using the cyclical sampler)
2. Leave the other variant groups with random sampling
3. Generate images with sequential artists and random general/elements

Installation

1. Clone this repository:
2. Install dependencies:

   pip install -r requirements.txt
   

Usage

1. Run the application:

   python app.py
   

2. Access the UI in your browser (typically at http://127.0.0.1:7860)

3. Enter the following information:

   • API URL and API Key for your image generation service
   • Model name
   • List of artists (one per line)
   • Prompt template with {artist} placeholder and variant options
   • Save location for generated images
   • Number of images to generate

4. Click "Generate Images" to start the generation process

Example

Artist List:

Vincent van Gogh
Claude Monet
Salvador Dali

Prompt Template:

A painting by {artist}, {landscape|portrait|still life}, {vibrant colors|muted tones|black and white}

This will generate sequential images with:

1. "A painting by Vincent van Gogh, [random selection], [random selection]"
2. "A painting by Claude Monet, [random selection], [random selection]"
3. "A painting by Salvador Dali, [random selection], [random selection]"
4. "A painting by Vincent van Gogh, [random selection], [random selection]"
5. And so on...

Notes

To build wheels manually, run the following commands:

python -m pip install build twine
python -m build
twine check dist/*
twine upload dist/*