Custom nodes to offload and rapatriate models from cpu. The nodes have migrated to https://github.com/lokinou/comfyui-better-flow where I can maintain them. Further updates will be pushed on this repo (i will issue a deprecation notice when I update the code for offloading/recall)
https://github.com/lokinou/comfyui-offload-models
git clone https://github.com/lokinou/comfyui-offload-models
comfy node install comfyui-offload-models