Top AI Repos — open-source AI, indexed and scored
Top AI Repos tracks AI repositories on GitHub and answers two different questions about each one: is it moving right now, and would you bet a product on it.
Top AI Repos tracks AI repositories on GitHub and answers two different questions about each one: is it moving right now, and would you bet a product on it.
Transform your 3D texturing workflow with the power of generative AI, directly within Blender!
| Date | Stars |
|---|---|
| 2026-07-24 | 847 |
| 2026-07-25 | 851 |
| 2026-07-28 | 851 |
| 2026-07-30 | 851 |
| 2026-08-06 | 851 |
Today
— stars today
This week
— stars this week
This month
— stars this month
Momentum
0.0
growth rate 0.00%/day
# StableGen: AI-Powered 3D Generation & Texturing in Blender ✨
[](https://www.gnu.org/licenses/gpl-3.0)
[](#system-requirements)
[](https://github.com/sakalond/stablegen/releases)
**Create 3D assets from images and prompts, then texture and refine them - all inside Blender.**
StableGen is an open-source Blender addon that brings generative AI into your 3D workflow. **Generate** fully textured 3D meshes from a single image or text prompt via [TRELLIS.2](https://github.com/microsoft/TRELLIS.2), then **texture and refine** them - or any existing model - using SDXL, FLUX.1-dev, or Qwen Image Edit through a flexible [ComfyUI](https://github.com/comfyanonymous/ComfyUI) backend.
---
<details>
<summary><strong>Table of Contents</strong></summary>
- [🌟 Key Features](#-key-features)
- [🚀 Showcase Gallery](#-showcase-gallery)
- [🛠️ How It Works](#️-how-it-works-a-glimpse)
- [💻 System Requirements](#-system-requirements)
- [⚙️ Installation](#️-installation)
- [🚀 Quick Start Guide](#-quick-start-guide)
- [Texturing an Existing Model](#texturing-an-existing-model)
- [Generating a 3D Model with TRELLIS.2](#generating-a-3d-model-with-trellis2)
- [📖 Usage & Parameters Overview](#-usage--parameters-overview)
- [📁 Output Directory Structure](#-output-directory-structure)
- [🤔 Troubleshooting](#-troubleshooting)
- [🤝 Contributing](#-contributing)
- [📜 License](#-license)
- [🙏 Acknowledgements](#-acknowledgements)
- [💡 List of planned features](#-list-of-planned-features)
- [📧 Contact](#-contact)
</details>
---
## 🌟 Key Features
StableGen brings AI-powered 3D generation and texturing directly into Blender:
* 🧊 **TRELLIS.2: Image & Prompt to 3D:**
* Generate fully textured 3D meshes from a single reference image or text prompt using Microsoft's [TRELLIS.2](https://github.com/microsoft/TRELLIS.2) (4B-parameter model).
* **Multiple resolution modes:** 512, 1024, 1024 Cascade (recommended), and 1536 Cascade for maximum geometric detail.
* **Flexible texture pipeline:** Use TRELLIS.2's native PBR textures, or automatically texture the generated mesh with SDXL, FLUX.1-dev, or Qwen Image Edit for higher-quality diffusion textures.
* **Preview Gallery:** Generate multiple candidate images with different seeds and pick the best before committing to 3D generation.
* **Smart mesh handling:** Auto-recovery from mesh corruption, configurable decimation/remeshing, import scaling, and studio lighting setup.
* VRAM-conscious: disk offloading, configurable attention backend
* Powered by [ComfyUI-TRELLIS2](https://github.com/PozzettiAndrea/ComfyUI-TRELLIS2) (installable via `installer.py`).
* 🖨️ **3D Printing & Slicing Suite:**
* Export textured meshes directly into a multi-color format (3MF/STL) compatible with OrcaSlicer, Bambu Studio, and PrusaSlicer.
* **Physical Color Mixing Solver:** Optimizes filament mixtures using Kubelka-Munk Theory (evaluating absorption $K$ and scattering $S$ coefficients).
* **Speckle Bleed Prevention:** A one-sided saturation-difference penalty prevents pigments from bleeding as dither speckles into highly saturated regions.
* **FDM Banding Culling:** Vectorized 8% threshold pruning filters out minor filament demands to keep layers clean.
* **Viewport Slices Preview:** Projects and dithers color layers onto a flat-shaded preview mesh (`SG_SlicedPreview`) directly inside the Blender viewport.
* *Requires enabling "Enable 3D Print Exporter Tab" in Addon Preferences.*
* 📂 **Folder Batching for Image-to-3D:**
* Point StableGen at a directory of reference images to generate and texture multiple 3D assets in a single unattended run.
* **Auto-Baking on Completion:** Automatically run texture bExcerpt of 52,293 characters
Read on GitHub
183
2
1
1
1
1
Would you bet a product on this? Bounded 0–100 and slow moving.
matched fp:21d19badf0bd7d64, topic:stable-diffusion, topic:controlnet