ComfyUI beginner friendly Image-to-Image WAN 2.1 GGUF Workflow (With LORAs) by SarcasticTOFU

This is a very simple ComfyUI beginner friendly Image-to-Image workflow that will work with a single WAN 2.1 GGUF model with multiple LORAs (This workflow does require ComfyUI's LORA Manager plugin to function. It is a good idea to install both ComfyUI manager and LORA Manager plugin to help you easily download and manage Checkpoints, LORAs and other resources. Not only these two are helpful for this workflow but they will help you a lot in any other cases). You need a Hugging Face account to download your necessary WAN 2.1 files (Details are mentioned below). Make sure you install GGUF addon for ComfyUI using ComfyUI manager and place the correct files in correct places. Also check out my other workflows for SD 1.5 + SDXL 1.0, SD 3.5, HiDream and Flux.

How to use this -

#1. Just select your desired WAN 2.1 GGUF model first and then load

#2. one or multiple matching LORA(s) from LORA Manager to start

#3. then select an input image to write your positive and negative prompts for output.

#4. select how many images you want (Change the number besides the "Run" button)

#5. select image sampling methods, CFG, steps etc. settings

#6. finally press the run button to generate. That's it..

*** This workflow will also function if you know how to properly disable the LORA Node and bypass it, and I think with minor tweaks it can be transformed into a viable Image-to-video workflow for GGUF model with LORA support.

Enjoy!

### To use this workflow you need to log into huggingface and download necessary files from there (I also included a text file on the archive that has the workflow file, in which you will find even more links for essential downloads for my other workflows) -

# Download Links for WAN 2.1 Checkpoints

https://huggingface.co/QuantStack/Wan2.1_T2V_14B_FusionX-GGUF/resolve/main/Wan2.1_T2V_14B_FusionX-Q2_K.gguf

https://huggingface.co/QuantStack/Wan2.1_T2V_14B_FusionX-GGUF/resolve/main/Wan2.1_T2V_14B_FusionX-Q3_K_S.gguf

# Download Links for WAN 2.1 Encoders

https://huggingface.co/Comfy-Org/Wan_2.1_ComfyUI_repackaged/resolve/main/split_files/clip_vision/clip_vision_h.safetensors

https://huggingface.co/city96/umt5-xxl-encoder-gguf/resolve/main/umt5-xxl-encoder-Q3_K_S.gguf

# Download Links for WAN 2.1 VAE

https://huggingface.co/Comfy-Org/Wan_2.1_ComfyUI_repackaged/resolve/main/split_files/vae/wan_2.1_vae.safetensors

### I also included the input image and the output (as seen in the workflow preview image on this workflow's CIVITAI Page) on a second zip file for reference

Well CIVITAI won't let me upload second zip file but I uploaded both images in this workflow's gallery.. if you want to use the input image feel free to download it from that gallery. Also same image can be found in my another resource's gallery.

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These are standard / native aspect ratios supported by this workflow that are optimized for best performance and quality:

Dimensions (W×H) Aspect Ratio

Square 1024x1024, 1440x1440 1:1

Portrait (classic) 1024x1536, 1280x1920 2:3

Portrait (Web) 896x1120 4:5

Portrait (tall) 1080x1920, 896x1600, 720x1280 9:16

Wide Photo (old) 1536x1024 3:2

Widescreen 1920x1080, 1600x900, 1280x720 16:9