InfiniteTalk + WAN 2.1 Full Setup Tutorial (Single, Video & Multi workflow) in ComfyUI | 8GB VRAM

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Atelier Darren·6.1K views · Dec 2025

Clips

1. 4:580:42Image preparation and resizing for InfiniteTalkThe video shows how to select a forward-facing image and resize/crop it to 832x480 resolution to ensure compatibility with 8GB VRAM constraints.ComfyUI· AI Crop Image
2. 7:490:49Configure WAN Video Sampler for image and video inputsThe creator walks through setting the 'start_frame' and 'light X2V LoRA' steps in the WAN video sampler to match the motion of the input source.ComfyUI· AI Animation Generator
3. 8:381:53Multi-character lip-sync workflow in InfiniteTalkThe tutorial demonstrates the multi-audio workflow, showing how to assign different audio files to specific characters (parallel vs. add types) for a multi-person scene.ComfyUI· AI Lip Sync Generator