ComfyUI wrapper nodes for HunyuanVideo
chrome_SLgFRaGXGV.mp4
Currently seems to require flash_attn (default) or sageattn, spda is not working
Transformer and VAE (single files, no autodownload):
https://huggingface.co/Kijai/HunyuanVideo_comfy/tree/main
Go to the usual ComfyUI folders (diffusion_models and vae)
LLM text encoder (has autodownload):
https://huggingface.co/Kijai/llava-llama-3-8b-text-encoder-tokenizer
Files go to ComfyUI/models/LLM/llava-llama-3-8b-text-encoder-tokenizer
Clip text encoder (has autodownload)
For now using the original https://huggingface.co/openai/clip-vit-large-patch14, files (only need the .safetensor from the weights) go to:
ComfyUI/models/clip/clip-vit-large-patch14
Memory use is entirely dependant on resolution and frame count, don't expect to be able to go very high even on 24GB.
Good news is that the model can do functional videos even at really low resolutions.
