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BadAss Wan Resource List

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Wan Resources for ComfyUI

Some of the links are direct downloads; right-click the link and select "Save As" in the menu (especially when a "rename to" message is provided, as many models are generically named like pytorch_model.safetensors or model.safetensors).

Wan 2.1 Diffusion Models (Text-to-Video, Image-to-Video, FLF2V, VACE)

Save to Folder: ComfyUI\models\diffusion_models

  • Wan2.1 Text-to-Video (T2V) 1.3B fp16: https://huggingface.co/Comfy-Org/Wan_2.1_ComfyUI_repackaged/blob/main/split_files/diffusion_models/wan2.1_t2v_1.3B_fp16.safetensors (rename to: wan2.1_t2v_1.3B_fp16.safetensors)

  • Wan2.1 Text-to-Video (T2V) 14B fp16: https://huggingface.co/Comfy-Org/Wan_2.1_ComfyUI_repackaged/blob/main/split_files/diffusion_models/wan2.1_t2v_14B_fp16.safetensors (rename to: wan2.1_t2v_14B_fp16.safetensors)

  • Wan2.1 Image-to-Video (I2V) 480p 14B fp16: https://huggingface.co/Comfy-Org/Wan_2.1_ComfyUI_repackaged/blob/main/split_files/diffusion_models/wan2.1_i2v_480p_14B_fp16.safetensors (rename to: wan2.1_i2v_480p_14B_fp16.safetensors)

  • Wan2.1 Image-to-Video (I2V) 720p 14B fp16: https://huggingface.co/Comfy-Org/Wan_2.1_ComfyUI_repackaged/blob/main/split_files/diffusion_models/wan2.1_i2v_720p_14B_fp16.safetensors (rename to: wan2.1_i2v_720p_14B_fp16.safetensors)

  • Wan2.1 I2V 480p 14B fp8: https://huggingface.co/Comfy-Org/Wan_2.1_ComfyUI_repackaged/blob/main/split_files/diffusion_models/wan2.1_i2v_480p_14B_fp8_e4m3fn.safetensors (rename to: wan2.1_i2v_480p_14B_fp8_e4m3fn.safetensors)

  • Wan2.1 I2V 720p 14B fp8: https://huggingface.co/Comfy-Org/Wan_2.1_ComfyUI_repackaged/blob/main/split_files/diffusion_models/wan2.1_i2v_720p_14B_fp8_e4m3fn.safetensors (rename to: wan2.1_i2v_720p_14B_fp8_e4m3fn.safetensors)

  • Wan2.1 FLF2V 720p 14B fp16: https://huggingface.co/Comfy-Org/Wan_2.1_ComfyUI_repackaged/blob/main/split_files/diffusion_models/wan2.1_flf2v_720p_14B_fp16.safetensors (rename to: wan2.1_flf2v_720p_14B_fp16.safetensors)

  • Wan2.1 VACE 14B fp16: https://huggingface.co/Comfy-Org/Wan_2.1_ComfyUI_repackaged/blob/main/split_files/diffusion_models/wan2.1_vace_14B_fp16.safetensors (rename to: wan2.1_vace_14B_fp16.safetensors)

  • Wan2.1 Fun Control 1.3B bf16: https://huggingface.co/Comfy-Org/Wan_2.1_ComfyUI_repackaged/blob/main/split_files/diffusion_models/wan2.1_fun_control_1.3B_bf16.safetensors (rename to: wan2.1_fun_control_1.3B_bf16.safetensors)

  • Wan2.1 Fun Camera v1.1 1.3B bf16: 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 (rename to: wan2.1_fun_camera_v1.1_1.3B_bf16.safetensors)

  • Wan2.1 Quantized (Kijai): https://huggingface.co/Kijai/WanVideo_comfy/tree/main

  • Wan2.1 T2V 1.3B GGUF: https://huggingface.co/Kijai/WanVideo_comfy/blob/main/wan2.1_t2v_1.3B_q6_gguf.safetensors (rename to: wan2.1_t2v_1.3B_q6_gguf.safetensors)

Wan 2.1 VAE

Save to Folder: ComfyUI\models\vae

  • Wan 2.1 VAE: https://huggingface.co/Comfy-Org/Wan_2.1_ComfyUI_repackaged/blob/main/split_files/vae/wan_2.1_vae.safetensors (rename to: wan_2.1_vae.safetensors)

  • Wan 2.1 VAE (Optimized): https://huggingface.co/Kijai/WanVideo_comfy/blob/main/wan_2.1_vae_optimized.safetensors (rename to: wan_2.1_vae_optimized.safetensors)

Wan 2.1 Text Encoders

Save to Folder: ComfyUI\models\text_encoders

  • UMT5 XXL fp8: https://huggingface.co/Comfy-Org/Wan_2.1_ComfyUI_repackaged/blob/main/split_files/text_encoders/umt5_xxl_fp8_e4m3fn_scaled.safetensors (rename to: umt5_xxl_fp8_e4m3fn_scaled.safetensors)

  • UMT5 XXL bf16: https://huggingface.co/Comfy-Org/Wan_2.1_ComfyUI_repackaged/blob/main/split_files/text_encoders/umt5_xxl_bf16.safetensors (rename to: umt5_xxl_bf16.safetensors)

  • UMT5 XXL fp16: https://huggingface.co/Comfy-Org/Wan_2.1_ComfyUI_repackaged/blob/main/split_files/text_encoders/umt5_xxl_fp16.safetensors (rename to: umt5_xxl_fp16.safetensors)

Wan 2.1 CLIP Vision

Save to Folder: ComfyUI\models\clip_vision

  • CLIP Vision H: https://huggingface.co/Comfy-Org/Wan_2.1_ComfyUI_repackaged/blob/main/split_files/clip_vision/clip_vision_h.safetensors (rename to: clip_vision_h.safetensors)

  • CLIP Vision H (Optimized): https://huggingface.co/Kijai/WanVideo_comfy/blob/main/clip_vision_h_optimized.safetensors (rename to: clip_vision_h_optimized.safetensors)

Wan 2.1 Fun Control Models

Save to Folder: ComfyUI\models\controlnet

  • Wan2.1 Fun Control Canny: https://huggingface.co/Wan_2.1_Fun/controlnet_canny/tree/main (rename to: wan2.1_fun_control_canny.safetensors)

  • Wan2.1 Fun Control Depth: https://huggingface.co/Wan_2.1_Fun/controlnet_depth/tree/main (rename to: wan2.1_fun_control_depth.safetensors)

  • Wan2.1 Fun Control OpenPose: https://huggingface.co/Wan_2.1_Fun/controlnet_openpose/tree/main (rename to: wan2.1_fun_control_openpose.safetensors)

  • Wan2.1 Fun Control MLSD: https://huggingface.co/Wan_2.1_Fun/controlnet_mlsd/tree/main (rename to: wan2.1_fun_control_mlsd.safetensors)

  • Wan2.1 Fun Control Trajectory: https://huggingface.co/Wan_2.1_Fun/controlnet_trajectory/tree/main (rename to: wan2.1_fun_control_trajectory.safetensors)

Wan 2.1 Custom Nodes

Save to Folder: ComfyUI\custom_nodes

  • WanVideoKsampler: https://github.com/ShmuelRonen/ComfyUI-WanVideoKsampler.git (Clone to: ComfyUI/custom_nodes/ComfyUI-WanVideoKsampler)

  • Kijai Wan2.1 Nodes: https://github.com/Kijai/ComfyUI-WanVideoNodes.git (Clone to: ComfyUI/custom_nodes/ComfyUI-WanVideoNodes)

Wan 2.1 Workflows

Save to Folder: ComfyUI\workflows

  • Wan2.1 480p Image-to-Video Workflow: https://huggingface.co/Comfy-Org/Wan_2.1_ComfyUI_repackaged/blob/main/workflows/VID-WAN2_1-IMG2Video.json (rename to: wan2.1_480p_i2v.json)

  • Wan2.1 720p Image-to-Video Workflow: https://huggingface.co/Comfy-Org/Wan_2.1_ComfyUI_repackaged/blob/main/workflows/VID-WAN2_1-IMG2Video-720p.json (rename to: wan2.1_720p_i2v.json)

  • Wan2.1 Text-to-Video Workflow: https://huggingface.co/Comfy-Org/Wan_2.1_ComfyUI_repackaged/blob/main/workflows/VID-WAN2_1-TXT2Video.json (rename to: wan2.1_t2v.json)

  • Wan2.1 FLF2V Workflow: https://huggingface.co/Comfy-Org/Wan_2.1_ComfyUI_repackaged/blob/main/workflows/VID-WAN2_1-FLF2V.json (rename to: wan2.1_flf2v.json)

  • Wan2.1 Fun Control Workflow: https://huggingface.co/Comfy-Org/Wan_2.1_ComfyUI_repackaged/blob/main/workflows/VID-WAN2_1-FunControl.json (rename to: wan2.1_fun_control.json)

  • Kijai Wan2.1 Quantized Workflow: https://comfyui-wiki.com/en/tutorial/advanced/video/wan2.1/wan2-1-video-model#kijai-wan21-quantized-version-workflow (rename to: wan2.1_kijai_quantized.json)

Optimization Tools and Resources

Save to Folder: As specified or within ComfyUI configuration

  • TeaCache Optimization: Adjust TeaCache (0.01~0.05) for speed/quality trade-off in Wan2.1 workflows. Configurable in KSampler node settings.

  • Sage Attention LoRA: https://huggingface.co/Wan_2.1_Fun/lora_sage_attention/tree/main (rename to: wan2.1_sage_attention_lora.safetensors, save to: ComfyUI\models\loras)

  • Lightx2v LoRA: https://huggingface.co/Wan_2.1_Fun/lora_lightx2v/tree/main (rename to: wan2.1_lightx2v_lora.safetensors, save to: ComfyUI\models\loras)

  • RIFE Frame Interpolation: https://huggingface.co/camenduru/RIFE/tree/main (rename to: rife_v4.6.pth, save to: ComfyUI\models\frame_interpolation)

  • CR Upscaling: https://huggingface.co/camenduru/CR-Upscaling/tree/main (rename to: cr_upscaling_v1.safetensors, save to: ComfyUI\models\upscale_models)

Notes

  • VRAM Considerations: The Wan2.1 T2V 1.3B model requires ~8.19GB VRAM, while the 14B model needs ~40GB VRAM for 720p generation. Use fp8 or GGUF versions for lower VRAM requirements.

  • Performance Tips: Enable frame caching with enable_offload_technique = True and use --medvram or --xformers flags to manage VRAM overflow. Check comfy.log for errors.

  • Workflow Usage: Drag JSON workflow files into ComfyUI or use Workflows -> Open (Ctrl+O). Ensure all required models (diffusion, VAE, text encoder, CLIP vision) are placed in the correct folders.

  • Custom Nodes: Install WanVideoKsampler or Kijai nodes for optimized video processing. Clone repositories to ComfyUI/custom_nodes and restart ComfyUI.

  • ControlNet Support: Wan2.1 Fun Control supports Canny, Depth, OpenPose, MLSD, and Trajectory for precise video guidance. Use WebP format for control videos due to current node limitations.

  • Community Resources: Check the ComfyUI subreddit (r/comfyui) and Stable Diffusion subreddit (r/StableDiffusion) for user-shared workflows and optimization tips.

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