prompt-generator-comfyui

Custom prompt generator node for ComfyUI

Setup

Run pip install happytransformer command in the environment that you are launching ComfyUI with
Copy prompt_generator.py file to custom_nodes folder in ComfyUI
Create prompt_generators folder under models folder in ComfyUI
Put your generator under prompt_generators folder. You can create your prompt generator with this repository. You have to put generator as folder. Do not just put pytorch_model.bin file for example.
Run the ComfyUI
Open the hires.fixWithPromptGenerator.json workflow

Print generated text to terminal and log the node's state in generated_prompts.txt file

Prompt Generator Node may look different with final version but workflow is not going to change

For model_type variable copy and paste the model's name from this site like this tiiuae/falcon-40b
You can get information about variables from this link

Let's say we give a, as seed and recursive level is 1. I am going to use the same outputs for this example to understand the functionality more accurately.
With self recursive, let's say generator's output is b. So next seed is going to be b and generator's output is c. Final output is a, c. It can be used for generating random outputs.
Without self recursive, let's say generator's output is b. So next seed is going to be a, b and generator's output is c. Final output is a, b, c. It can be used for more accurate prompts.

exact_keyword => (masterpiece), ((masterpiece)) is not allowed. Checking the pure keyword without parantheses and weights. Adding prompts from the beginning of the generated text so add important prompts to seed.
exact_prompt => (masterpiece), ((masterpiece)) is allowed but (masterpiece), (masterpiece) is not. Checking the exact match of the prompt.
none => Everything is allowed even the repeated prompts.