> ## Documentation Index
> Fetch the complete documentation index at: https://dripart-chore-sync-comfy-api-v2-spec-b886298.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# ComfyUI Wan2.1 Fun Camera Official Examples

> This guide demonstrates how to use Wan2.1 Fun Camera in ComfyUI for video generation

## 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**:

* [14B Version](https://huggingface.co/alibaba-pai/Wan2.1-Fun-V1.1-14B-Control-Camera)
* [1.3B Version](https://huggingface.co/alibaba-pai/Wan2.1-Fun-V1.1-1.3B-Control-Camera)

**Code Repository**: [VideoX-Fun](https://github.com/aigc-apps/VideoX-Fun)

**ComfyUI now natively supports the Wan2.1 Fun Camera model**.

<Tip>
  <Tabs>
    <Tab title="Local users">
      Make sure your ComfyUI is updated.

      * [Download ComfyUI](https://www.comfy.org/download)
      * [Update Guide](/installation/update_comfyui)

      Workflows in this guide can be found in the [Workflow Templates](/interface/features/template).
      If you can't find them in the template, your ComfyUI may be outdated.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
    </Tab>

    <Tab title="Cloud users">
      * [Cloud](https://cloud.comfy.org) will update after ComfyUI stable release.

      So, if you find any core node missing in this document, it might be because the new core nodes have not yet been released in the latest stable version. Please wait for the next stable release.
    </Tab>
  </Tabs>
</Tip>

## 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](https://huggingface.co/Comfy-Org/Wan_2.1_ComfyUI_repackaged)

### Diffusion Models

Choose either 1.3B or 14B:

<CardGroup cols={2}>
  <Card title="wan2.1_fun_camera_v1.1_1.3B_bf16.safetensors" icon="download" href="https://huggingface.co/Comfy-Org/Wan_2.1_ComfyUI_repackaged/blob/main/split_files/diffusion_models/wan2.1_fun_camera_v1.1_1.3B_bf16.safetensors?download=true">
    Wan2.1 Fun Camera 1.3B diffusion model
  </Card>

  <Card title="wan2.1_fun_camera_v1.1_14B_bf16.safetensors" icon="download" href="https://huggingface.co/Comfy-Org/Wan_2.1_ComfyUI_repackaged/blob/main/split_files/diffusion_models/wan2.1_fun_camera_v1.1_14B_bf16.safetensors?download=true">
    Wan2.1 Fun Camera 14B diffusion model
  </Card>
</CardGroup>

If you've used Wan2.1 related models before, you should already have the following models. If not, please download them:

### Text Encoders

Choose one of the following:

<CardGroup cols={2}>
  <Card title="umt5_xxl_fp16.safetensors" icon="download" href="https://huggingface.co/Comfy-Org/Wan_2.1_ComfyUI_repackaged/blob/main/split_files/text_encoders/umt5_xxl_fp16.safetensors?download=true">
    Full precision text encoder
  </Card>

  <Card title="umt5_xxl_fp8_e4m3fn_scaled.safetensors" icon="download" href="https://huggingface.co/Comfy-Org/Wan_2.1_ComfyUI_repackaged/blob/main/split_files/text_encoders/umt5_xxl_fp8_e4m3fn_scaled.safetensors?download=true">
    FP8 quantized text encoder (recommended for lower VRAM)
  </Card>
</CardGroup>

### VAE

<CardGroup cols={1}>
  <Card title="wan_2.1_vae.safetensors" icon="download" href="https://huggingface.co/Comfy-Org/Wan_2.1_ComfyUI_repackaged/blob/main/split_files/vae/wan_2.1_vae.safetensors?download=true">
    Wan2.1 VAE model
  </Card>
</CardGroup>

### CLIP Vision

<CardGroup cols={1}>
  <Card title="clip_vision_h.safetensors" icon="download" href="https://huggingface.co/Comfy-Org/Wan_2.1_ComfyUI_repackaged/blob/main/split_files/clip_vision/clip_vision_h.safetensors?download=true">
    CLIP vision encoder
  </Card>
</CardGroup>

File Storage Location:

```
📂 ComfyUI/
├── 📂 models/
│ ├── 📂 diffusion_models/
│ │   ├── wan2.1_fun_camera_v1.1_1.3B_bf16.safetensors # 1.3B version
│ │   └── wan2.1_fun_camera_v1.1_14B_bf16.safetensors # 14B version
│ ├── 📂 text_encoders/
│ │   └── umt5_xxl_fp8_e4m3fn_scaled.safetensors
│ ├── 📂 vae/
│ │   └── wan_2.1_vae.safetensors
│ └── 📂 clip_vision/
│     └── clip_vision_h.safetensors
```

## ComfyUI Wan2.1 Fun Camera 1.3B Workflow

<h3 id="video_wan2.1_fun_camera_v1.1_1.3B">
  Wan 2.1 Fun Camera 1.3B
</h3>

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

<img src="https://raw.githubusercontent.com/Comfy-Org/workflow_templates/main/templates/video_wan2.1_fun_camera_v1.1_1.3B-1.webp" alt="Wan 2.1 Fun Camera 1.3B workflow preview" />

<CardGroup cols={2}>
  <Card title="Run on Comfy Cloud" icon="cloud" href="https://cloud.comfy.org/?template=video_wan2.1_fun_camera_v1.1_1.3B&utm_source=docs&utm_medium=referral&utm_campaign=fun-camera">
    Open in Comfy Cloud
  </Card>

  <Card title="Download Workflow" icon="download" href="https://github.com/Comfy-Org/workflow_templates/blob/main/templates/video_wan2.1_fun_camera_v1.1_1.3B.json">
    Download JSON or search "Wan 2.1 Fun Camera 1.3B" in Template Library
  </Card>
</CardGroup>

Download the video below and drag it into ComfyUI to load the corresponding workflow:

<video controls className="w-full aspect-video" src="https://raw.githubusercontent.com/Comfy-Org/example_workflows/refs/heads/main/video/wan/fun-camera/v1.1/wan2.1_fun_camera_1.3B.mp4" />

<Note>
  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.
</Note>

**Input materials**

Upload this file to the matching `LoadImage` node:

<CardGroup cols={2}>
  <Card title="video_wan2.1_fun_camera_v1.1_1.3B_start_image.jpg" icon="image" href="https://raw.githubusercontent.com/Comfy-Org/workflow_templates/main/input/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`
  </Card>
</CardGroup>

<div style={{display: 'grid', gridTemplateColumns: 'repeat(2, minmax(0, 1fr))', gap: '1rem', alignItems: 'start'}}>
  <img src="https://raw.githubusercontent.com/Comfy-Org/workflow_templates/main/input/video_wan2.1_fun_camera_v1.1_1.3B_start_image.jpg" alt="video_wan2.1_fun_camera_v1.1_1.3B_start_image.jpg" style={{width: '100%', height: 'auto', objectFit: 'contain'}} />
</div>

### 3. Complete the Workflow Step by Step

<img src="https://mintcdn.com/dripart-chore-sync-comfy-api-v2-spec-b886298/nhScXlrJfVaQYnPG/images/tutorial/video/wan/wan2-1-fun-camera-1-3b-step-guide.jpg?fit=max&auto=format&n=nhScXlrJfVaQYnPG&q=85&s=8c4e94b27da7f18fd751cd61ab24353b" alt="Wan2.1 Fun Camera Workflow Steps" width="3746" height="2130" data-path="images/tutorial/video/wan/wan2-1-fun-camera-1-3b-step-guide.jpg" />

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

## ComfyUI Wan2.1 Fun Camera 14B Workflow

<h3 id="video_wan2.1_fun_camera_v1.1_14B">
  Wan 2.1 Fun Camera 14B
</h3>

Generate high-quality videos with advanced camera control using the full 14B model.

<img src="https://raw.githubusercontent.com/Comfy-Org/workflow_templates/main/templates/video_wan2.1_fun_camera_v1.1_14B-1.webp" alt="Wan 2.1 Fun Camera 14B workflow preview" />

<CardGroup cols={2}>
  <Card title="Run on Comfy Cloud" icon="cloud" href="https://cloud.comfy.org/?template=video_wan2.1_fun_camera_v1.1_14B&utm_source=docs&utm_medium=referral&utm_campaign=fun-camera">
    Open in Comfy Cloud
  </Card>

  <Card title="Download Workflow" icon="download" href="https://github.com/Comfy-Org/workflow_templates/blob/main/templates/video_wan2.1_fun_camera_v1.1_14B.json">
    Download JSON or search "Wan 2.1 Fun Camera 14B" in Template Library
  </Card>
</CardGroup>

<video controls className="w-full aspect-video" src="https://raw.githubusercontent.com/Comfy-Org/example_workflows/refs/heads/main/video/wan/fun-camera/v1.1/wan2.1_fun_camera_14B.mp4" />

**Input materials**

Upload this file to the matching `LoadImage` node:

<CardGroup cols={2}>
  <Card title="video_wan2.1_fun_camera_v1.1_14B_start_image.jpg" icon="image" href="https://raw.githubusercontent.com/Comfy-Org/workflow_templates/main/input/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`
  </Card>
</CardGroup>

<div style={{display: 'grid', gridTemplateColumns: 'repeat(2, minmax(0, 1fr))', gap: '1rem', alignItems: 'start'}}>
  <img src="https://raw.githubusercontent.com/Comfy-Org/workflow_templates/main/input/video_wan2.1_fun_camera_v1.1_14B_start_image.jpg" alt="video_wan2.1_fun_camera_v1.1_14B_start_image.jpg" style={{width: '100%', height: 'auto', objectFit: 'contain'}} />
</div>

## 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