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About Wan2.1 Fun Camera

Wan2.1 Fun Camera is a video generation project launched by the Alibaba team, focusing on controlling video generation effects through camera motion. Model Weights Download: Code Repository: VideoX-Fun ComfyUI now natively supports the Wan2.1 Fun Camera model.
Make sure your ComfyUI is updated.Workflows in this guide can be found in the Workflow Templates. If you can’t find them in the template, your ComfyUI may be outdated.If nodes are missing when loading a workflow, possible reasons:
  1. You are not using the latest ComfyUI version (Nightly version)
  2. Some nodes failed to import at startup

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Model Installation

These models only need to be installed once. Additionally, model download information is included in the corresponding workflow images, so you can choose your preferred way to download the models. All of the following models can be found at Wan_2.1_ComfyUI_repackaged

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Diffusion Models

Choose either 1.3B or 14B:

wan2.1_fun_camera_v1.1_1.3B_bf16.safetensors

Wan2.1 Fun Camera 1.3B diffusion model

wan2.1_fun_camera_v1.1_14B_bf16.safetensors

Wan2.1 Fun Camera 14B diffusion model
If you’ve used Wan2.1 related models before, you should already have the following models. If not, please download them:

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Text Encoders

Choose one of the following:

umt5_xxl_fp16.safetensors

Full precision text encoder

umt5_xxl_fp8_e4m3fn_scaled.safetensors

FP8 quantized text encoder (recommended for lower VRAM)

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VAE

wan_2.1_vae.safetensors

Wan2.1 VAE model

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CLIP Vision

clip_vision_h.safetensors

CLIP vision encoder
File Storage Location:

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ComfyUI Wan2.1 Fun Camera 1.3B Workflow

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Wan 2.1 Fun Camera 1.3B

Generate dynamic videos with cinematic camera movements using Wan 2.1 Fun Camera 1.3B model. Wan 2.1 Fun Camera 1.3B workflow preview

Run on Comfy Cloud

Open in Comfy Cloud

Download Workflow

Download JSON or search “Wan 2.1 Fun Camera 1.3B” in Template Library
Download the video below and drag it into ComfyUI to load the corresponding workflow:
If you want to use the 14B version, simply replace the model file with the 14B version, but please be aware of the VRAM requirements.
Input materials Upload this file to the matching LoadImage node:

video_wan2.1_fun_camera_v1.1_1.3B_start_image.jpg

LoadImage node 52 · video_wan2.1_fun_camera_v1.1_1.3B_start_image.jpg
video_wan2.1_fun_camera_v1.1_1.3B_start_image.jpg

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3. Complete the Workflow Step by Step

Wan2.1 Fun Camera Workflow Steps
  1. Ensure the correct version of model file is loaded:
    • 1.3B version: wan2.1_fun_camera_v1.1_1.3B_bf16.safetensors
    • 14B version: wan2.1_fun_camera_v1.1_14B_bf16.safetensors
  2. Ensure the Load CLIP node has loaded umt5_xxl_fp8_e4m3fn_scaled.safetensors
  3. Ensure the Load VAE node has loaded wan_2.1_vae.safetensors
  4. Ensure the Load CLIP Vision node has loaded clip_vision_h.safetensors
  5. Upload the starting frame to the Load Image node
  6. Modify the Prompt if you’re using your own input image
  7. Set camera motion in the WanCameraEmbedding node
  8. Click the Run button or use the shortcut Ctrl(cmd) + Enter to execute generation

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ComfyUI Wan2.1 Fun Camera 14B Workflow

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Wan 2.1 Fun Camera 14B

Generate high-quality videos with advanced camera control using the full 14B model. Wan 2.1 Fun Camera 14B workflow preview

Run on Comfy Cloud

Open in Comfy Cloud

Download Workflow

Download JSON or search “Wan 2.1 Fun Camera 14B” in Template Library
Input materials Upload this file to the matching LoadImage node:

video_wan2.1_fun_camera_v1.1_14B_start_image.jpg

LoadImage node 52 · video_wan2.1_fun_camera_v1.1_14B_start_image.jpg
video_wan2.1_fun_camera_v1.1_14B_start_image.jpg

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Performance Reference

1.3B Version:
  • 512x512 resolution on RTX 4090 takes about 72 seconds to generate 81 frames
14B Version:
  • RTX4090 24GB VRAM may experience insufficient memory when generating 512x512 resolution, and memory issues have also occurred on A100 when using larger sizes