SCAIL-2 ComfyUI Tutorial & Review | Character Replacement, Multi-Character Motion Transfer

I character animation model inside ComfyUI. As the successor to SCAIL-Preview, SCAIL-2 introduces end-to-end character animation without relying on traditional pose extraction pipelines. It supports character replacement, motion transfer, multi-character animation, animal-driven motion, and advanced control workflows while delivering impressive consistency and motion quality. In this tutorial, you'll learn: How to install and set up SCAIL-2 in ComfyUI Required models and dependencies FP16, FP8, and GGUF model options Character replacement workflow Multi-character motion transfer workflow Segmentation setup using SAM3D Prompting and workflow configuration Generating longer videos with windowed sampling Real-world tests and results We also test SCAIL-2 with character replacement and multi-character fighting scenes to evaluate its motion consistency, scene preservation, and animation quality. If you're interested in AI video generation, AI animation, ComfyUI workflows, motion transfer, character replacement, or open-source generative video models, SCAIL-2 is definitely worth checking out. Workflow and model links are available in the video description. If you enjoyed the video, please Like, Subscribe, and turn on notifications for more AI workflow tutorials, model reviews, and ComfyUI guides. Download Links diffusion_models FP16: https://huggingface.co/Comfy-Org/SCAI... FP8: https://huggingface.co/Comfy-Org/SCAI... FP8-Mixed: https://huggingface.co/Comfy-Org/SCAI... GGUF https://huggingface.co/vantagewithai/... text_encoders https://huggingface.co/Kijai/WanVideo... (Scaled Version) https://huggingface.co/Comfy-Org/Wan_... clip_vision https://huggingface.co/Comfy-Org/Wan_... vae https://huggingface.co/Comfy-Org/Wan_... Segmentation https://huggingface.co/Comfy-Org/sam3... Workflow https://huggingface.co/vantagewithai/... Model Storage Location 📂 ComfyUI/ ├── 📂 models/ │ ├── 📂 text_encoders/ │ │ └── umt5-xxl-enc-fp8_e4m3fn.safetensors │ ├── 📂 clip_vision/ │ │ └── clip_vision_h.safetensors │ ├── 📂 diffusion_models/ │ │ └── wan2.1_14B_SCAIL_2_fp16.safetensors │ ├── 📂 unet/ │ │ └── wan2.1_14B_SCAIL_2-XX_X.gguf │ ├── 📂 checkpoints/ │ │ └── sam3.1_multiplex_fp16.safetensors │ └── 📂 vae/ │ └── wan_2.1_vae.safetensors #SCAIL2, #ComfyUI, #AIAnimation, #AIVideo, #Wan2.1, #CharacterAnimation, #MotionTransfer, #CharacterReplacement, #VantageWithAI