#1313th of 42 in Image and videoFor image, video and design, image and design
stabilitymatrix
Desktop package manager and built-in inference UI for Stable Diffusion tools
- Stars
- 9k
- License
- AGPL-3.0
- Last commit
- Oct 2026
- Last release
- Oct 2026
- Language
- C#
7,742 on 3 Apr 20268,972 on 30 Oct 2026
From GitHub's daily star counts.
Checked on GitHub.
Overview
Stability Matrix is a C# desktop app for Windows, Linux and Apple Silicon macOS that installs and updates Stable Diffusion front-ends such as ComfyUI, Forge, SD.Next, Fooocus, InvokeAI and trainers like Kohya's GUI. It bundles Git and Python, shares one model directory across packages, and includes its own tabbed Inference UI for image generation.
Who it is for: Local Stable Diffusion users managing several UIs and models on one PC
Strengths
- One-click install and update for many SD front-ends, including ComfyUI, Forge, SD.Next and InvokeAI
- Embedded Git and Python, so neither needs a global install
- Shared checkpoint directory across packages, with CivitAI and HuggingFace model browser
- Portable data directory; downloads can pause and resume after closing the app
Weaknesses
- Binaries are under a separate EULA, while source is AGPL-3.0
- Plugin and extension management covers only A1111, ComfyUI, SD Web UI-UX and SD.Next
- No Docker or server deployment; desktop install only
What it needs
- Models: CivitAI, HuggingFace, Stable Diffusion checkpoints
Quick answers
Is stabilitymatrix open source?
Yes. Its code is on GitHub under the AGPL-3.0 license.
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