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ComfyUI > Nodes > ComfyUI-MiniMax-H3-Promptor > MiniMax H3 Promptor

ComfyUI Node: MiniMax H3 Promptor

Class Name

H3_Promptor

Category
🧪AILab/🎬 MiniMax H3-Promptor
Author
1038lab (Account age: 1224days)
Extension
ComfyUI-MiniMax-H3-Promptor
Latest Updated
2026-08-06
Github Stars
0.05K

How to Install ComfyUI-MiniMax-H3-Promptor

Install this extension via the ComfyUI Manager by searching for ComfyUI-MiniMax-H3-Promptor
  • 1. Click the Manager button in the main menu
  • 2. Select Custom Nodes Manager button
  • 3. Enter ComfyUI-MiniMax-H3-Promptor in the search bar
After installation, click the Restart button to restart ComfyUI. Then, manually refresh your browser to clear the cache and access the updated list of nodes.

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MiniMax H3 Promptor Description

Sophisticated prompt generator for AI-driven content creation, adhering to MiniMax H3 format for Text-to-Video tasks.

MiniMax H3 Promptor:

The H3_Promptor is a sophisticated node designed to generate structured prompts for creative tasks, particularly in the realm of AI-driven content creation. Its primary function is to facilitate the generation of prompts that adhere to the MiniMax H3 format, which is particularly useful for tasks such as Text-to-Video or Image-to-Video transformations. By leveraging advanced language models, the H3_Promptor ensures that the generated prompts are not only coherent but also tailored to the specific creative needs of the user. This node is essential for artists and creators looking to streamline their workflow by automating the prompt generation process, thereby allowing them to focus more on the creative aspects of their projects.

MiniMax H3 Promptor Input Parameters:

task_type

This parameter dictates the format of the H3 prompt, such as Text-to-Video or Image-to-Video. It is crucial for ensuring that the generated prompt aligns with the intended creative task. The default value is the first option in the TASK_TYPE_OPTIONS, and it comes with a tooltip to guide you in selecting the appropriate task type.

description

The description parameter is where you input your main creative description of the scene. It supports multiline text, allowing for detailed and nuanced descriptions. This input is pivotal as it forms the basis of the generated prompt, influencing its content and direction. The default value is an empty string, and a tooltip is provided to assist in crafting your description.

duration

This parameter specifies the duration of the generated content, measured in seconds. It is particularly relevant for video-related tasks, where the length of the output is a critical factor. The valid range for this parameter is between 4 and 15 seconds, with a default value of 5 seconds. Adjusting this parameter allows you to control the temporal aspect of the generated content, ensuring it meets your project's requirements.

MiniMax H3 Promptor Output Parameters:

prompt

The output parameter prompt is a string that contains the generated structured prompt. This prompt is the result of processing your input parameters through the H3_Promptor's sophisticated algorithms. It serves as a blueprint for the creative task at hand, providing a clear and structured directive that can be used to guide the generation of content, whether it be video, image, or another format.

MiniMax H3 Promptor Usage Tips:

  • Ensure that your description is detailed and specific to get the most accurate and relevant prompt for your creative task.
  • Adjust the duration parameter according to the needs of your project, especially if you are working on video content, to ensure the output aligns with your vision.
  • Utilize the task_type parameter to match the prompt format with your intended creative output, as this will significantly impact the structure and content of the generated prompt.

MiniMax H3 Promptor Common Errors and Solutions:

[H3-Promptor Error] <error_message>

  • Explanation: This error occurs when there is an issue with the response from the language model, possibly due to incorrect input parameters or a failure in the model's processing.
  • Solution: Check the input parameters for any inconsistencies or errors. Ensure that the task_type, description, and duration are correctly set and within the valid ranges. If the problem persists, consider reviewing the system and user messages for any anomalies that might affect the model's response.

MiniMax H3 Promptor Related Nodes

Go back to the extension to check out more related nodes.
ComfyUI-MiniMax-H3-Promptor
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MiniMax H3 Promptor