https://github.com/RaymondProduction/comfyui-zerna-pack
https://github.com/RaymondProduction/comfyui-zerna-pack
Last synced: 3 months ago
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- Host: GitHub
- URL: https://github.com/RaymondProduction/comfyui-zerna-pack
- Owner: RaymondProduction
- Created: 2025-03-22T12:14:48.000Z (3 months ago)
- Default Branch: main
- Last Pushed: 2025-03-22T12:36:30.000Z (3 months ago)
- Last Synced: 2025-03-22T13:35:47.044Z (3 months ago)
- Language: Python
- Size: 3.91 KB
- Stars: 0
- Watchers: 1
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
Awesome Lists containing this project
- awesome-comfyui - **Zerna Pack**
README
# Zerna Pack
Zerna Pack is a collection of custom nodes for ComfyUI designed to facilitate batch processing of text and images. It includes tools for dynamic prompt generation and other utilities to enhance your workflow.
## Features
- **Dynamic Prompt Injector**: Generate prompts dynamically by replacing placeholders with content from text files.
- **Batch Processing**: Process multiple prompts or images efficiently.
## Installation
1. Clone or download the repository into the `custom_nodes` directory of your ComfyUI installation:
```bash
git clone https://github.com/RaymondProduction/comfyui-zerna-pack.git
```
2. Ensure that ComfyUI is installed and properly configured. No additional dependencies are required as this pack uses only the standard library and ComfyUI core.
## Usage
### Dynamic Prompt Injector
1. Place your `.txt` files containing prompt data in the `prompts` directory:
```
comfyui-zerna-pack/prompts/
```
Example files:
- `test.txt`:
```
hello
```
- `example01.txt`:
```
cat
dog
pig
```
2. Use the **Dynamic Prompt Injector** node in ComfyUI:
- Set the `prompt_text` field with a template containing `[X]` as a placeholder.
- Select a `.txt` file from the `prompt_file` dropdown.
- Configure optional parameters like `reload`, `load_cap`, and `start_index` as needed.
3. The node will replace `[X]` in the `prompt_text` with each line from the selected file and output the processed prompts.
### Example
- **Input**:
- `prompt_text`: `"A photo of [X] in the forest."`
- `prompt_file`: `example01.txt`
- **Output**:
```
A photo of cat in the forest.
A photo of dog in the forest.
A photo of pig in the forest.
```
## Development
### File Structure
- `zerna/`: Contains the core logic for the Zerna Pack.
- `prompt_generators.py`: Implements the Dynamic Prompt Injector.
- `prompts/`: Directory for storing `.txt` files used in prompt generation.
- `__init__.py`: Initializes the Zerna Pack and registers its nodes with ComfyUI.
### Version
Current version: `0.0.1`
## Contributing
Feel free to submit issues or pull requests to improve the Zerna Pack. Contributions are welcome!
## License
This project is licensed under the MIT License. See the `LICENSE` file for details.
## Acknowledgments
Special thanks to the ComfyUI community for providing the tools and inspiration for this project.