ComfyUI releases OPENjutsu, an open-source character swap app

The ComfyUI team released OPENjutsu, an open-source app that swaps a person in a video for a character from a single image while keeping the scene and its sound.

Upload a clip and a character image, then choose a 5 to 15 second section to swap. You can try it on Comfy’s app hub or run your own copy from GitHub.

Running your own copy requires a Comfy Developer Platform account, an API key and a deployment with the listed models.