Character swap without an NVIDIA card: I built a Mac app that does all the prep locally on Apple Silicon and renders through Comfy
Every character swap workflow here assumes a 3090 or a 4070 with 64 GB of RAM. I'm on a MacBook, so I built the Mac version of it: a native app called Swapjutsu. You drop in a clip and a character image. The app finds the people and the shot cuts, tracks the one you want to replace, paints them as…
Read the full story at r/comfyui ↗