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.
Make sure your ComfyUI is updated.Workflows in this guide can be found in the Workflow Templates. If you can’t find them in the template, your ComfyUI may be outdated.(Desktop version’s update will delay sometime)If nodes are missing when loading a workflow, possible reasons:
  1. Not using the latest ComfyUI version(Nightly version)
  2. Using Stable or Desktop version (Latest changes may not be included)
  3. Some nodes failed to import at startup

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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. Luma Text to Video Workflow

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2. Follow the Steps

Luma Text to Video Workflow 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