https://github.com/lightningpixel/modly-trellis2-gguf-extension
https://github.com/lightningpixel/modly-trellis2-gguf-extension
Last synced: 8 days ago
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- Host: GitHub
- URL: https://github.com/lightningpixel/modly-trellis2-gguf-extension
- Owner: lightningpixel
- Created: 2026-04-23T20:27:07.000Z (about 2 months ago)
- Default Branch: main
- Last Pushed: 2026-05-08T11:45:46.000Z (about 1 month ago)
- Last Synced: 2026-05-08T13:37:47.755Z (about 1 month ago)
- Language: Python
- Size: 1.55 MB
- Stars: 10
- Watchers: 0
- Forks: 3
- Open Issues: 2
-
Metadata Files:
- Readme: README.md
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README
# Trellis.2 GGUF — Modly Extension
Convert a single image into a 3D mesh in one pass, using the [Trellis.2 GGUF](https://huggingface.co/Aero-Ex/Trellis2-GGUF) model by Aero-Ex.
---
## Basic workflow
The workflow above is the recommended starting point. It chains the two nodes back-to-back:
1. **Generate Mesh** — takes an image and produces a geometry-only GLB
2. **Texture Mesh** — takes the same image and the generated mesh, and bakes textures onto it
---
## Nodes
### Generate Mesh
| Parameter | Description | Default |
|---|---|---|
| `image` | Input image (any background — it will be removed) | — |
| `pipeline` | Quality preset: `fast` (512), `balanced` (1024), `high` (1024 cascade), `ultra` (1536 cascade) | `balanced` |
| `quantization` | GGUF quant level (Q4_K_M → Q8_0). Lower = less VRAM, less quality | `Q5_K_M` |
| `ss_steps` | Sparse-structure diffusion steps | `25` |
| `slat_steps` | Shape SLaT diffusion steps | `25` |
| `foreground_ratio` | How much of the frame the subject should fill (0–1) | `0.85` |
| `remesh_resolution` | Dual-contouring grid resolution for the output mesh | `256` |
| `seed` | Reproducibility seed | `0` |
**Output:** geometry GLB (no texture)
### Texture Mesh
| Parameter | Description | Default |
|---|---|---|
| `image` | Same input image used for generation | — |
| `mesh` | GLB mesh to texture (from Generate Mesh) | — |
| `texture_resolution` | Texture map size in pixels | `1024` |
| `atlas_size` | UV atlas packing resolution | `2048` |
| `texture_steps` | Texture diffusion steps | `12` |
| `guidance_strength` | CFG guidance for texture diffusion | `3.0` |
| `foreground_ratio` | Should match the value used in Generate Mesh | `0.85` |
| `seed` | Reproducibility seed | `0` |
**Output:** textured GLB
---
## Model source
Weights: [Aero-Ex/Trellis2-GGUF](https://huggingface.co/Aero-Ex/Trellis2-GGUF) on HuggingFace