> ## Documentation Index
> Fetch the complete documentation index at: https://docs.comfy.org/llms.txt
> Use this file to discover all available pages before exploring further.

# TripoSegmentNode - ComfyUI Built-in Node Documentation

> This node splits a 3D model into individual parts.

This node splits a 3D model into individual parts. It sends the model to the Tripo segmentation service, waits for the job to finish, and returns the segmented model in GLB format with a comma-separated list of part names. These part names feed downstream steps such as Tripo: Complete Mesh Parts, Tripo: Retopology and Tripo: Convert model.

## Inputs

| Parameter       | Description                                             | Data Type       | Required | Range |
| --------------- | ------------------------------------------------------- | --------------- | -------- | ----- |
| `model_task_id` | The task ID of the 3D model to be segmented into parts. | MODEL\_TASK\_ID | Yes      | N/A   |

## Outputs

| Output Name       | Description                                                                        | Data Type         |
| ----------------- | ---------------------------------------------------------------------------------- | ----------------- |
| `model_file`      | Output file name of the segmented GLB model. Kept for backward compatibility only. | STRING            |
| `SEGMENT_TASK_ID` | The task ID of the segmentation job that produced the result.                      | SEGMENT\_TASK\_ID |
| `GLB`             | The segmented 3D model, as a GLB file.                                             | GLB               |
| `part_names`      | Comma-separated names of the parts.                                                | STRING            |

> This documentation was AI-generated. If you find any errors or have suggestions for improvement, please feel free to contribute! [Edit on GitHub](https://github.com/Comfy-Org/embedded-docs/blob/main/comfyui_embedded_docs/docs/TripoSegmentNode/en.md)

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