there are definitely custom comfy nodes out there that you could use to do this immediately, pending an integrated solution

Hey there, love this program, I am able to use 2 computers one with a 3090, and the other with a 4080 and its works really well and fast. The only issue I have is with faces, are you planning on adding "restore faces" in the future? or is there a way to add this to the workflow now? Thanks again for the great work. Jack

Look at this one sir --> https://civitai.com/models/24690/comfyui-facerestore-node

This is an older thread -- the current recommended approach in Swarm for face restoration is AutoSegmentation #11 (comment)