The Luma Text to Video node allows you to create high-quality, smooth videos from text descriptions using Luma AI’s innovative video generation technology.

In this guide, we’ll show you how to set up a text-to-video workflow using this node.

To use the API nodes, you need to ensure that you are logged in properly and using a permitted network environment. Please refer to the API Nodes Overview section of the documentation to understand the specific requirements for using the API nodes.

If you find missing nodes when loading the workflow file below, it may be due to the following situations:

  1. You are not using the latest Development (Nightly) version of ComfyUI.
  2. You are using the Stable (Release) version or Desktop version of ComfyUI (which does not include the latest feature updates).
  3. You are using the latest Commit version of ComfyUI, but some nodes failed to import during startup.

Please make sure you have successfully updated ComfyUI to the latest Development (Nightly) version. See: How to Update ComfyUI section to learn how to update ComfyUI.

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Luma Text to Video Node Documentation

Check out the following documentation to learn more about the node parameters:

Luma Text to Video Node Docs

Documentation for the Luma Text to Video API node

Luma Concepts Node Docs

Documentation for the Luma Concepts API node

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Text to Video Workflow with Luma API Node

The Luma Text to Video node requires text prompts to describe the video content. In this guide, we’ve created examples using prompt and luma_concepts to showcase Luma AI’s excellent video generation capabilities.

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1. Download the Workflow

The workflow information is included in the metadata of the video below. Download and drag it into ComfyUI to load the workflow.

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2. Follow the Steps

Follow these basic steps to run the workflow:

  1. Write your prompt in the Luma Text to Video node to describe the video content you want
  2. Click the Run button or use the shortcut Ctrl(cmd) + Enter to generate the video
  3. After the API returns results, you can view the generated video in the Save Video node. The video will also be saved to the ComfyUI/output/ directory

(Optional) Modify the Luma Concepts node to control camera movements and add professional cinematography

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3. Additional Notes

  • Writing Prompts: Describe scenes, subjects, actions, and mood in detail for best results
  • Luma Concepts: Mainly used for camera control to create professional video shots
  • Seed Parameter: Only determines if the node should rerun, doesn’t affect generation results
  • Model Selection: Different video models have different features, adjustable via the model parameter
  • Resolution and Duration: Adjust output video resolution and length using these parameters
  • Ray 1.6 Model Note: Duration and resolution parameters don’t work when using the Ray 1.6 model