# 🌀 ComfyUI Wrapper for [https://github.com/microsoft/TRELLIS.2](https://github.com/microsoft/TRELLIS.2) --- {09272892-57D6-4EB8-B27B-6B875916982A} --- {F6FE6B7B-94B7-44C6-8C89-02E7C81EBF7E} --- ## 📋 Changelog | Date | Description | | --- | --- | | **2026-09-08** | Pixal3D: Added node "Mesh Texturing Pixal3D MultiView"
"Export Mesh" node exports model_3d compatible with new "Preview 3D" node | | **2026-09-07** | Add support for Pixal3D MultiView | | **2026-07-31** | Added new nodes "Smooth Mesh with PyMeshlab" and "Smooth Trimesh with PyMeshlab" | | **2026-06-02** | Added new node "Render MultiView (Nvdiffrast)"
Thanks GiusTex | | **2026-05-26** | Added new nodes used for the projection
Check the example Projection_Blender_Qwen_XViews | | **2026-05-22** | Added FOV Custom MoGe Camera node | | **2026-05-20** | Fixed Pixal3D
The node "Mesh with Voxel Advanced Generator" is compatible with Pixal3D | | **2026-05-13** | Added support for Pixal3D-T model
It's not compatible with all nodes
Check in the folder example_workflows | | **2026-04-20** | Recreated all Workflows | | **2026-04-20** | Added node "Sparse MultiView Generator"
Added node "ImageCond MultiView Generator"
Added node "Shape MultiView Generator"
Added node "Shape Cascade MultiView Generator"
Added node "Tex Slat MultiView Generator" | | **2026-04-20** | Added node "Fill Holes Nicely with Meshlib"
Fixed DinoV3 Features Extractor | | **2026-04-06** | Added new "DINO-Lock" functionality
New fill_holes in Sparse Generator
Thanks to Easymode on Discord | | **2026-04-05** | Added node "Extract Images from Video"
Can be used with "Sparse Generator with ReconViaGen" | | **2026-04-04** | Added node "Sparse Generator with ReconViaGen" | | **2026-04-01** | Added node "Voxel to Mesh"
It replaces Remeshing to make watertight mesh | | **2026-03-21** | Added node "Projection HighPoly to LowPoly"
Added node "Render MultiView" | | **2026-03-17** | Added Inpainting Choice NS and TELEA | | **2026-03-14** | Added Experimental node "Projection MultiView Texturing"
Check in example_workflows folder | | **2026-03-08** | Updated CuMesh wheels for Torch 2.7, 2.8 and Linux
You can use the node "Fill Holes with Cumesh" | | **2026-03-07** | Added "Heun" sampler
Added the node "Mesh with Voxel Cascade Generator" | | **2026-03-05** | Added "RK4" and "RK5" samplers
Processing is much slower, so reduce the number of steps | | **2026-03-04** | Sparse Structure Resolution supported up to 128
Experimental for "cascade" pipelines only
Can increase the details | | **2026-02-27** | Added the Wheels for Windows Python 3.13, Torch 2.10.0, CUDA 13.1 | | **2026-02-26** | Added FP8 models
Added "sdpa" and "flash_attn_3" for the backend | | **2026-02-21** | Fixed "Vertical lines" bug | | **2026-02-17** | Disabled Triton Cache (trying to fix vertical lines bug)
Fixed "Weld Vertices"
Added "Reconstruct Mesh with Quad" node | | **2026-02-13** | Added the node "Weld Vertices"
Added the resolution 1536 for "Mesh Texturing" | | **2026-02-12** | Added the node "Mesh With Voxel Multi-View Generator" | || Added the node "Mesh Texturing Multi-View" | || Added new example workflows | | **2026-02-10** | Improved progress bar when filling holes with meshlib | | **2026-02-09** | Fixed "Mesh Texturing" node
"mesh_cluster_threshold_cone_half_angle_rad" was not used | | **2026-02-08** | Fixed "Fill Holes" node progress bar
Updated Cumesh package
Added "Remesh with Quad" node
Added "Batch Simplify Mesh and Export" node| | **2026-02-07** | Updated Cumesh package
Improved "Remesh" node when removing inner layer| | **2026-02-02** | Added node "Smooth Normals"
Useful for "Low Poly" mesh to remove the "blocky" aspect| || Added "remove_background" parameter for "PreProcess Image" node
Using rembg package| | **2026-01-30** | Updated Cumesh, updated nodes, updated workflows| ||PostProcess UnWrap and Rasterize : removed fill_holes_max_perimeter
using fill holes from Meshlib| ||Remesh : added "remove_inner_faces" -> same algorithm as "Reconstruct Mesh"| ||Mesh Texturing: added "mesh_cluster_threshold_cone_half_angle_rad"| | **2026-01-29** |Updated cumesh -> Remesh and Reconstruct made by chunk| | **2026-01-28** |Added the node "Fill Holes With Meshlib"| ||Trying to fix caching issue| | **2026-01-27** |Added the node "Trellis2ReconstructMesh"| ||"Multiple Images" support for "Mesh Refiner" node| | **2026-01-21** |Added a "Continue" node| ||Added the option "bake_on_vertices" for "Mesh Texturing" node| ||Added "padding" option for "Preprocess Image" node| | **2026-01-20** |Added node "Simplify Trimesh"| ||Fixed crash with "remove_infinite_vertices" in "PostProcess Mesh" node| ||Fixed texture generation| | **2026-01-19** |Updated Cumesh| | **2026-01-12** |Can pass multiple images to "Mesh Texturing" node (experimental)| ||Applied latest fixes from Microsoft| | **2026-01-05** |Implemented "Tiled" Decoder| ||Updated Cumesh and O_voxel| --- ## REQUIREMENTS ## You need to have access to facebook dinov3 models in order to use Trellis.2 [https://huggingface.co/facebook/dinov3-vitl16-pretrain-lvd1689m](https://huggingface.co/facebook/dinov3-vitl16-pretrain-lvd1689m) Clone the repository in ComfyUI models folder under "facebook/dinov3-vitl16-pretrain-lvd1689m" So in ComfyUI/models/facebook/dinov3-vitl16-pretrain-lvd1689m To use **TencentARC/Pixal3D-T** model, it's required to install **natten** package : https://github.com/SHI-Labs/NATTEN --- ## ⚙️ Installation Guide > Tested on **Windows 11** with **Python 3.11** and **Torch = 2.7.0 + cu128**. ### 1. Install Wheels #### For a standard python environment: **If you use Torch v2.7.0:** ```bash python -m pip install ComfyUI/custom_nodes/ComfyUI-Trellis2/wheels/Windows/Torch270/cumesh-1.0-cp311-cp311-win_amd64.whl python -m pip install ComfyUI/custom_nodes/ComfyUI-Trellis2/wheels/Windows/Torch270/nvdiffrast-0.4.0-cp311-cp311-win_amd64.whl python -m pip install ComfyUI/custom_nodes/ComfyUI-Trellis2/wheels/Windows/Torch270/nvdiffrec_render-0.0.0-cp311-cp311-win_amd64.whl python -m pip install ComfyUI/custom_nodes/ComfyUI-Trellis2/wheels/Windows/Torch270/flex_gemm-0.0.1-cp311-cp311-win_amd64.whl python -m pip install ComfyUI/custom_nodes/ComfyUI-Trellis2/wheels/Windows/Torch270/o_voxel-0.0.1-cp311-cp311-win_amd64.whl ``` **If you use Torch v2.8.0:** ```bash python -m pip install ComfyUI/custom_nodes/ComfyUI-Trellis2/wheels/Windows/Torch280/cumesh-1.0-cp311-cp311-win_amd64.whl python -m pip install ComfyUI/custom_nodes/ComfyUI-Trellis2/wheels/Windows/Torch280/nvdiffrast-0.4.0-cp311-cp311-win_amd64.whl python -m pip install ComfyUI/custom_nodes/ComfyUI-Trellis2/wheels/Windows/Torch280/nvdiffrec_render-0.0.0-cp311-cp311-win_amd64.whl python -m pip install ComfyUI/custom_nodes/ComfyUI-Trellis2/wheels/Windows/Torch280/flex_gemm-0.0.1-cp311-cp311-win_amd64.whl python -m pip install ComfyUI/custom_nodes/ComfyUI-Trellis2/wheels/Windows/Torch280/o_voxel-0.0.1-cp311-cp311-win_amd64.whl ``` --- #### For ComfyUI Portable: **If you use Torch v2.7.0:** ```bash python_embeded\python.exe -m pip install ComfyUI\custom_nodes\ComfyUI-Trellis2\wheels\Windows\Torch270\cumesh-1.0-cp311-cp311-win_amd64.whl python_embeded\python.exe -m pip install ComfyUI\custom_nodes\ComfyUI-Trellis2\wheels\Windows\Torch270\nvdiffrast-0.4.0-cp311-cp311-win_amd64.whl python_embeded\python.exe -m pip install ComfyUI\custom_nodes\ComfyUI-Trellis2\wheels\Windows\Torch270\nvdiffrec_render-0.0.0-cp311-cp311-win_amd64.whl python_embeded\python.exe -m pip install ComfyUI\custom_nodes\ComfyUI-Trellis2\wheels\Windows\Torch270\flex_gemm-0.0.1-cp311-cp311-win_amd64.whl python_embeded\python.exe -m pip install ComfyUI\custom_nodes\ComfyUI-Trellis2\wheels\Windows\Torch270\o_voxel-0.0.1-cp311-cp311-win_amd64.whl ``` **If you use Torch v2.8.0:** ```bash python_embeded\python.exe -m pip install ComfyUI\custom_nodes\ComfyUI-Trellis2\wheels\Windows\Torch280\cumesh-1.0-cp311-cp311-win_amd64.whl python_embeded\python.exe -m pip install ComfyUI\custom_nodes\ComfyUI-Trellis2\wheels\Windows\Torch280\nvdiffrast-0.4.0-cp311-cp311-win_amd64.whl python_embeded\python.exe -m pip install ComfyUI\custom_nodes\ComfyUI-Trellis2\wheels\Windows\Torch280\nvdiffrec_render-0.0.0-cp311-cp311-win_amd64.whl python_embeded\python.exe -m pip install ComfyUI\custom_nodes\ComfyUI-Trellis2\wheels\Windows\Torch280\flex_gemm-0.0.1-cp311-cp311-win_amd64.whl python_embeded\python.exe -m pip install ComfyUI\custom_nodes\ComfyUI-Trellis2\wheels\Windows\Torch280\o_voxel-0.0.1-cp311-cp311-win_amd64.whl ``` --- **Check the folder wheels for the other versions** --- ### 2. Custom Build #### o_voxel Use my own version of Trellis.2 here: https://github.com/visualbruno/TRELLIS.2 #### Cumesh Use my own version of Cumesh here: https://github.com/visualbruno/CuMesh ### FlexGEMM Use my own version of FlexGEMM here: https://github.com/visualbruno/FlexGEMM ### natten (only used for TencentARC/Pixal3D-T model) https://github.com/SHI-Labs/NATTEN --- ### 3. Requirements.txt #### For a standard python environment: ```bash python -m pip install -r ComfyUI/custom_nodes/ComfyUI-Trellis2/requirements.txt ``` --- #### For ComfyUI Portable: ```bash python_embeded\python.exe -m pip install -r ComfyUI\custom_nodes\ComfyUI-Trellis2\requirements.txt ``` ## 🙏 Acknowledgements Discord community "Blackwell Fix" from https://github.com/ThatButters/trellis2-blackwell-fix