ComfyUI – v0.21.1
Get your workflows ready, because ComfyUI v0.21.1 just dropped, and it is packed with heavy-hitting node additions and some much-needed stability fixes! 🛠️
If you haven’t dived into ComfyUI yet, it’s the ultimate node-based playground for Stable Diffusion. It lets you build complex, modular AI pipelines by simply connecting nodes—no coding required. Whether you’re upscaling, inpainting, or running full video generations, this is where the real magic happens.
New Nodes & Model Support
- Expanded Partner Nodes: Huge shoutout to @bigcat86 for bringing in `Flux2ImageNode` and `GrokImageEditNodeV1`. We also have new `ByteDanceSeedreamNodeV2` and an `OpenAI Image` node, both featuring `DynamicCombo` and `Autogrow` capabilities for smoother automation.
- Claude Integration: You can now pull in the brainpower of Claude with the brand-new `Claude LLM` node! 🤖
- HiDream-O1 Support: New support for `HiDream-O1-Image` is live, featuring optimizations to help memory usage on non-dynamic VRAM setups.
- LoRA & 3D Enhancements: The engine now supports the `anima TE lora kohya` format, and `Save3D` has been upgraded to save vertex colors and textures.
Core Fixes & Improvements
- Precision Saving: Fixed a bug in `model_patcher` regarding how `safetensors` saves `fp8` data—this is a huge win for anyone working with quantized models! 💾
- Video Stability: Improved alignment for multi-frame guides in `LTXV` mid-video processing to reduce that annoying jitter.
- UI & Workflow Tweaks: “Create Video” has been moved to the Essentials tab for quicker access, and workflow templates have been bumped to v0.9.75.
- Bug Squashing: Various fixes for directory creation during audio loading, WebSocket linting, and resolving `RuntimeError` issues in VOID.
Time to update your environment and start experimenting with those new Flux and OpenAI nodes! 🚀