RunningHub

You build or open a ComfyUI workflow in your browser, run it on RunningHub's cloud GPUs, and get back images or video without installing anything locally.

RunningHub is a cloud ComfyUI platform and AI workflow tool that lets you edit and run workflows online, then package them as AI Apps.

That second step is the unusual part: you can publish an app and earn revenue from it, so the platform doubles as a small marketplace for workflow creators.

If you would rather skip the interface, RunningHub also provides APIs for plugging a workflow into your own systems.

That makes it relevant to developers who want a hosted backend for image generation, upscaling, inpainting, outpainting, text to image, text to video or image to video jobs.

The platform says it adds hundreds of new AI apps daily and keeps its ComfyUI nodes current, which matters if your workflows depend on newer custom nodes.

It suits people already comfortable with ComfyUI graphs more than complete beginners.