this post was submitted on 06 Mar 2025
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Stable Diffusion

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tencent/HunyuanVideo-I2V (huggingface.co)
submitted 1 week ago by [email protected] to c/[email protected]
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FP8 Model: https://huggingface.co/Kijai/HunyuanVideo_comfy/tree/main

ComfyUI nodes (updated wrapper): https://github.com/kijai/ComfyUI-HunyuanVideoWrapper

Example ComfyUI workflow: https://github.com/kijai/ComfyUI-HunyuanVideoWrapper/blob/main/example_workflows/hyvideo_i2v_example_01.json

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[–] [email protected] 1 points 1 week ago (1 children)

This looks great! Any idea of realistic hardware requirements?

[–] [email protected] 1 points 1 week ago (1 children)

It looks like you need a minimum of 8GB of VRAM for lower resolutions.

[–] [email protected] 2 points 1 week ago

Thank you. I just found this additional info on huggingface:

An NVIDIA GPU with CUDA support is required.

  • The model is tested on a single 80G GPU.
  • Minimum: The minimum GPU memory required is 60GB for 720p.
  • Recommended: We recommend using a GPU with 80GB of memory for better generation quality.