StabilityMatrix

v2.14.0 Preview 1

Added 2025-04-05 22:18:28 +0000 UTC

Hi Patrons!

We’re thrilled to roll out our latest update: v2.14.0-pre.1!

We've introduced Abstract Syntax Tree (AST) parsing for Inference prompts, making prompt handling more robust and laying the groundwork for some exciting future improvements. You'll also love the new hotkeys (Ctrl+Up/Ctrl+Down) that allow quick adjustment of token emphasis right within your prompts!

Plus, check out the new Plasma Noise addon, perfect for changing the mood of your text-to-image workflows. And for ComfyUI users with compatible GPUs, there's a handy new command for quickly installing Triton & SageAttention from the Package Command menu.

As always, your support and feedback is invaluable. Let us know what you think, and happy creating!

Added

Added new Package Command (in the 3-dots menu) for installing Triton & SageAttention in ComfyUI
Added Abstract Syntax Tree (AST) parsing for Inference prompts. This provides a more robust internal understanding of prompt structure, paving the way for future enhancements.
Added hotkey (Ctrl+Up/Ctrl+Down) in Inference prompt editors to adjust the weight emphasis of the token under the caret or the currently selected text.
- This automatically wraps the token/selection in parentheses () if it's not already weighted.
- It modifies existing weights within parentheses or adds weights if none exist (e.g. (word:1.1) ).
- Handles selection spanning multiple tokens intelligently.
Added Plasma Noise addon to Inference for text to image workflows
(Internal) Introduced unified strategy pattern (IConfigSharingStrategy) to for handling different config file formats (JSON, YAML, FDS).
Added support for configuring nested paths in JSON and YAML files (e.g. paths.models.vae) via dot-notation in SharedFolderLayoutRule.ConfigDocumentPaths.
Packages can now use the SharedFolderLayout property to define a ConfigFileType and ConfigSharingOptions (like RootKey), without needing to implement custom configuration logic.

Changed

Changed the names of some of the shared model folders to better reflect their contents
Improved window state handling
Improved Checkpoint Manager memory usage (thanks to @FireGeek for the profiling assistance!)
Upgraded HIP SDK installs to 6.2.4 for ComfyUI-Zluda and AMDGPU-Forge
(Internal) Upgraded FluentAvalonia to 2.3.0
(Internal) Refactored configuration-based shared folder logic: Centralized handling into SharedFoldersConfigHelper and format-specific strategies, removing custom file I/O logic from individual package classes for improved consistency and maintainability.
Migrated packages ComfyUI (incl. Zluda), VladAutomatic (SD.Next), Sdfx, and StableSwarm to use the unified system for configuration and symlink based sharing.

Fixed

Fixed RTX 5000-series GPU detection in certain cases
Fixed Image Viewer animation loader keeping file handles open, which resolves 2 different issues (OSes are fun):
- (macOS) Fixed FileNotFoundException crash when navigating to Inference tab after deleting a Webp animation file previously opened in the Image Viewer Dialog.
- (Windows) Fixed Webp animation files unable to be deleted without closing the app first.
Fixed Image Viewer FileNotFoundException on fetching image size, if navigating to a deleted image file.
(macOS) Fixed Webp / Gif animations RGB colors flipped.
Fixed Package Updates and Change Version not using stored PyTorch index and instead using the default recommended index.
Fixed some cases of missing custom nodes in SwarmUI
Fixed window disappearing on macOS when the saved window size is very small
Fixed ComfyUI-Zluda not being recognized as an option for Inference or SwarmUI (for real this time)
Fixed missing base model options in the Metadata Editor
Fixed large white boxes appearing when tooltips are visible on macOS/Linux

Special Thanks

A special shout-out to our fantastic Visionary-tier Patreon supporters: Waterclouds, Corey T, and our newest Visionaries, bluepopsicle and Bob S! Your continued generosity powers the future of Stability Matrix—thank you so much!