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MiniMax P-H3 Image Generation & Reference Editing v1.0 (Anikin Labs)

Updated: Nov 4, 2026

toolminimaxanikin labsworkflowreference imageimage editing

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AnikinLabs_P-H3-Image_v1.0.json

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Type
Workflows
Stats

230

Reviews

(19)

Published

Nov 4, 2026

Base Model

MiniMax H3

Hash
AutoV23059FCED93

The MiniMax H3 Community License Agreement’s grant excludes the European Union, the United Kingdom, the Republic of Korea and the United States of America.

MiniMax H3

AnikinLabs_P-H3_Image_00004_.png

Anikin Labs — MiniMax P-H3-Image Workflow

A custom ComfyUI workflow for MiniMax P-H3-Image, designed to make high-quality image generation and reference-based image editing simple and accessible.

This workflow uses the PrunaAI W4A8 quantized version of P-H3-Image and combines two generation modes in one convenient interface.

Features

  • Text-to-Image: Generate detailed images from text prompts.

  • Reference Editing: Use up to two reference images to guide image generation and editing.

  • One-Click Mode Switching: Switch between Text-to-Image and Reference Editing using a simple toggle.

  • Adjustable Resolution: Experiment with image resolution settings.

  • Optimized Workflow Layout: Organized nodes for convenient everyday use.

  • Custom Sigma Schedule: Includes a predefined 8-step sampling schedule.

Required Model Files

Download the model files from:

https://huggingface.co/PrunaAI/P-H3-Image-Comfy

Required files:

Diffusion model

  • p-h3-image_w4a8.safetensors

Text encoder

  • p-h3-image_text_encoder_w4a8.safetensors

VAE

  • p-h3-image_vae_int8_convrot.safetensors

How to Use

  1. Download and install the required model files.

  2. Import the workflow JSON into ComfyUI.

  3. Select your generation mode using the toggle.

  4. Enter your prompt and, for Reference Editing, load your reference images.

  5. Adjust the available settings and start generating!

Important: Keep the predefined sigma schedule unchanged unless you understand how to configure it for this model.

License Notice

This workflow does not include model weights. MiniMax P-H3-Image is subject to its own license terms, including geographic restrictions. Please review the official model license before downloading or using the model, particularly if you are located in the United States, European Union, United Kingdom, or South Korea.

Creator

Anikin Labs

Custom ComfyUI workflow by Roman Anikin.

If you find this workflow useful, please consider leaving a rating and sharing your results!