> ## Documentation Index
> Fetch the complete documentation index at: https://dripart-docs-router-model-page-pilot.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# Tripo 3.1: High-Detail 3D Asset Generation ComfyUI Official Guide

> Learn how to generate high-detail 3D assets with Tripo 3.1 in ComfyUI via Partner Nodes, featuring high-density geometry and PBR-ready materials for production use.

Tripo 3.1 is the latest model version available through Tripo Partner Nodes in ComfyUI. It offers higher geometry density and improved surface quality compared to previous versions, making it suitable for close-up production use.

## What Tripo 3.1 is good at

Compared to previous Tripo model versions, 3.1 provides the following improvements:

* **High-density geometry**: Sharper edges, cleaner silhouettes, and more precise forms for production-level 3D assets.
* **PBR-ready materials**: More reliable lighting response across different render environments.
* **Hero asset quality**: Stable detail retention in close-up shots.
* **Cross-scenario reuse**: A single model can work across game, marketing, and render pipelines without regeneration.

## Use Cases

* **Game hero assets**: For close-up camera shots and promotional key art.
* **Marketing visuals**: Where geometric fidelity and material quality are critical.
* **Product visualization**: Cleaner shape definition in studio-style renders.
* **3D printing preparation**: Better structural clarity.

## Version Comparison

| Aspect           | Tripo 3.1                      | Previous Versions                          |
| ---------------- | ------------------------------ | ------------------------------------------ |
| Geometry Density | High-density, production-ready | Standard density                           |
| Surface Quality  | Cleaner edges and silhouettes  | Good, but may require polish for close-ups |
| Material Output  | PBR-ready                      | Standard material maps                     |

## Use it in ComfyUI

<Card title="Tripo 3.1 workflows" icon="diagram-project" href="/tutorials/partner-nodes/tripo/tripo-3-1/workflow">
  Run the text-to-model, image-to-model, and multiview-to-model workflows in ComfyUI, locally or on Comfy Cloud
</Card>