Workflow description :

The aim of this workflow is to generate video using the face from an existing photo in a simple window.

Resources you need:

📂Files :

WAN2.1

Recommendation :
24 gb Vram: Q8_0
16 gb Vram: Q5_K_S
<12 gb Vram: Q4_K_S

I2V Quant Model: Wan2.1-I2V-14B-480P-gguf or Wan2.1-I2V-14B-720P-gguf
In models/diffusion_models

CLIP: umt5_xxl_fp8_e4m3fn_scaled.safetensors
in models/clip

CLIP-VISION: clip_vision_h.safetensors
in models/clip_vision

VAE: wan_2.1_vae.safetensors
in models/vae

FLUX

GGUF_Model: FLUX.1-dev-gguf
"flux1-dev-Q8_0.gguf" in ComfyUI\models\unet

GGUF_clip: t5-v1_1-xxl-encoder-gguf
"t5-v1_1-xxl-encoder-Q8_0.gguf" in \ComfyUI\models\clip

Text encoder: ViT-L-14-TEXT-detail-improved-hiT-GmP-TE-only-HF.safetensors
"ViT-L-14-GmP-ft-TE-only-HF-format.safetensors" in \ComfyUI\models\clip

VAE: ae.safetensors
"ae" in \ComfyUI\models\vae

FLUX PuLID : pulid_flux_v0.9.0.safetensors
"pulid_flux_v0.9.0" in \ComfyUI\models\pulid

ANY upscale model (depreciated):

• Realistic : RealESRGAN_x4plus.pth

• Anime : RealESRGAN_x4plus_anime_6B.pth

in models/upscale_models

📦Custom Nodes :

• ComfyUI-Custom-Scripts

• ComfyUI-GGUF

• ComfyUI-KJNodes

• ComfyUI-VideoHelperSuite

• ComfyUI-mxToolkit

• ComfyUI-HunyuanVideoMultiLora

• rgthree-comfy

• ComfyUI-Frame-Interpolation

• WAS Node Suite

• ComfyUI-Florence2

• ComfyUI-Upscaler-Tensorrt

• ComfyUI-MultiGPU

• ComfyUI_PuLID_Flux_ll

PuLID need your python to have Insightface :

Check your python version :

for windows portable version : (the path depends on where you unzipped ComfyUI)

Download Insightface whl which corresponds here : Assets/Insightface
(Here my local python is on 310 and mobile version in 312)

Then install all prerequisites and insightface :

python.exe -m pip install --use-pep517 facexlibpython.exe -m pip install git+
python.exe -m pip install onnxruntime==1.19.2 onnxruntime-gpu==1.15.1 insightface-0.7.3-cp310-cp310-win_amd64.whl