StabilityMatrix
patreon
v2.15.0 Dev 1
🕑 Added 2025-05-23 23:09:06 +0000 UTCHey Patrons!
We're excited to bring you Stability Matrix v2.15.0-dev.1, packed with significant improvements, headlined by a feature many of you have requested: You now can select the Python version used for Package installs!
We automatically download and install new selected versions - they remain managed within Stability Matrix, so it won't affect the rest of your system environment. Alongside this, we've supercharged our Python dependency management by switching to uv for dramatically faster and more reliable Package installations. Dependency caching is now localized within the SM data folder for easier size tracking and clean-up.
These new Python installs will likely also fix previous compatibility issues related to setuptools on Windows due to differences in the embedded Python build. We've updated the default base Python versions for new installs of compatible Packages to take advantage of performance improvements, but you can always pick your own version for consistency / experimenting in the Advanced Options. We've also added the handy ability to rename your installed packages for better organization, accessible from the package 3-dot menu.
Thank you all for your amazing support!π
Added
Added Python Version selector for all new package installs β choose the Python version that suits your needs!
Added the ability to rename packages for better organization.
Changed
Updated all Python version management, virtual environment creation, and pip installs to use uv. Experience significantly improved reliability, compatibility, and blazing-fast speeds!
The Civitai model browser Download Location selector will now remember the last location used based on the model type.
New installs of ComfyUI, SD.Next, and InvokeAI will now default to Python 3.12.10 (customizable via Advanced Options).
New installs of all other packages will now default to Python 3.10.17 (customizable via Advanced Options).
Changed Nvidia GPU detection to use compute capability level instead of the GPU name for certain feature gates / torch indexes.
Fixed
Fixed #1266 - crash when moving or deleting Lora models in the Checkpoint Manager.
Fixed #1268 - wrong torch index used for Nvidia 1000-series GPUs and older.
Fixed #1269, #1257, #1234 - "no such file or directory" errors when updating certain packages after folder migration.
Fixed #1274, #1276 - incorrect torch installed when updating to InvokeAI v5.12+.
Fixed missing shared folder links for SwarmUI's diffusion_models and clip folders.
Special Thanks
A massive thank you to our Visionary-tier Patrons: Waterclouds, bluepopsicle, Bob S, Ibixat, and Corey T! Your commitment allows us to push Stability Matrix to new heights. We're incredibly grateful for your support! π
Downloads
Get this and other development releases as auto-updates in the app
Or
Download manually by connecting your Patreon account in your lykos.ai/profile then find this download at lykos.ai/downloads
