ComfyUI: Swap human character for 3D Pixar model in Mocha

Demo summary
The creator demonstrates swapping a real person in a video with a 3D Pixar-style character using Mocha, showing the transfer of lip movements and hand gestures.
Step-by-step
- Select an input video featuring a human subject
- Choose a reference character image, such as a 3D Pixar model
- Run the Mocha character swap process
- Review the output video to verify movement transfer
Highlights
“This is an incredibly powerful tool.”
All demos from “This AI video tool gives you total control. Free & offline”
2:280:44Swap human character for 3D Pixar model in MochaCurrentThe creator demonstrates swapping a real person in a video with a 3D Pixar-style character using Mocha, showing the transfer of lip movements and hand gestures.ComfyUI· Video to Video
3:120:44Anime character replacement with MochaA demonstration of replacing one anime character with another using a reference image, highlighting the tool's performance on complex outfits and hair.ComfyUI· AI Inpainting
7:180:53Loading Mocha workflow in ComfyUIThe user demonstrates how to drag and drop a JSON workflow file into the ComfyUI interface to automatically build the Mocha node structure.ComfyUI· AI Image Generator
13:000:48Configuring Mocha model nodes in ComfyUIThe creator shows how to select the specific Mocha, VAE, and text encoder models within the ComfyUI node dropdown menus.ComfyUI· AI Image Generator
14:113:23Segmenting video characters with green and red dotsA detailed walkthrough of using the segmentation tool in ComfyUI to define which character to replace by placing positive (green) and negative (red) points.ComfyUI· AI Video Editor
20:110:27Generating final character swap videoThe video shows the K-Sampler process and the final rendered output of a character replacement task within ComfyUI.ComfyUI· Video to Video
20:540:27Modifying ComfyUI nodes for single video outputThe user demonstrates how to bypass the concatenation node to output only the generated video instead of a side-by-side comparison.ComfyUI· AI Video Editor- Watch “This AI video tool gives you total control. Free & offline” →
Video to Video
8:392:29Comparing LTX 2.3 Vanilla vs. TensNodes for Facial ExpressionsA side-by-side demonstration shows the TensNodes workflow maintaining a consistent facial structure during a smile and wave, whereas the vanilla LTX model drifts from the reference image.SOTAI
15:344:59Character replacement with Wan AnimateThe creator demonstrates using Wan Animate and SAM 3 to mask a character in a reference video and replace them with a new character from a static image while maintaining the original motion.pixaroma
21:072:43Cartoon animation with Wan SCAILThe user shows how to animate a cartoon ballerina using a real-person video as a motion reference via the Wan SCAIL workflow in ComfyUI.pixaroma
4:031:00Generating Guide Videos with BFS NodeThe demo shows how to use the BFS Node extension to combine a reference face image and a driving video into a green-screen guide video required for the LTX sampling process.Veteran AI
5:030:47Injecting Latent Constraints with Add Guide MultiThe video demonstrates using the 'Add Guide Multi' node from the KJ Node extension to inject the guide video constraints and VAE-encoded latents into the sampling pipeline.Veteran AI
15:352:08Final video generation with Wan 2.1The demonstration shows how to use the Wan 2.1 V2V model to combine the generated 3D motion and a reference character image into a final, high-quality AI video animation.Benji’s AI Playground
8:521:04Replacing a dancing character with MochaA concrete demonstration of replacing a woman dancing in a video with a new character using the Mocha workflow in ComfyUI.SOTAI
12:450:58Replacing a human with an animated werewolfThe video demonstrates replacing a human actor with a stylized werewolf character while maintaining consistent textures and movement.SOTAI
1:003:01Generate character-consistent video with Wan 2.6 R2VThe creator demonstrates a ComfyUI workflow using the Wan 2.6 API node to transform a 5-second reference video of himself into a new scene while maintaining character consistency and native audio lip-sync.Sebastian Kamph
1:551:00Adding reference images for character consistencyThe video shows how to use the MSR custom node to input up to four reference images and a background image to maintain character facial consistency across video frames.bigboss97
2:280:44Swap human character for 3D Pixar model in MochaCurrentThe creator demonstrates swapping a real person in a video with a 3D Pixar-style character using Mocha, showing the transfer of lip movements and hand gestures.AI Search
20:110:27Generating final character swap videoThe video shows the K-Sampler process and the final rendered output of a character replacement task within ComfyUI.AI Search
ComfyUI