Various quality of life -nodes for ComfyUI, mostly just visual stuff to improve usability.

KJNodes for ComfyUI


Patch WanVideo model to use TeaCache. Speeds up inference by caching the output and  
applying it instead of doing the step.  Best results are achieved by choosing the  
appropriate coefficients for the model. Early steps should never be skipped, with too  
aggressive values this can happen and the motion suffers. Starting later can help with that too.   
When NOT using coefficients, the threshold value should be  
about 10 times smaller than the value used with coefficients.  

Official recommended values https://github.com/ali-vilab/TeaCache/tree/main/TeaCache4Wan2.1:


<pre style='font-family:monospace'>
+-------------------+--------+---------+--------+
|       Model       |  Low   | Medium  |  High  |
+-------------------+--------+---------+--------+
| Wan2.1 t2v 1.3B  |  0.05  |  0.07   |  0.08  |
| Wan2.1 t2v 14B   |  0.14  |  0.15   |  0.20  |
| Wan2.1 i2v 480P  |  0.13  |  0.19   |  0.26  |
| Wan2.1 i2v 720P  |  0.18  |  0.20   |  0.30  |
+-------------------+--------+---------+--------+
</pre> 


ComfyUI Node: WanVideo Tea Cache (native)

Category

Inputs

Outputs

Extension: KJNodes for ComfyUI

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