RunComfy

Pricing is not something the facts let me quote, so the main thing to know about RunComfy is what you get: a ComfyUI that runs in the browser on cloud GPUs, with no local install.

RunComfy is a cloud-based ComfyUI platform for AI art creation, geared toward people who build Stable Diffusion workflows but do not want to set up or maintain their own hardware.

The interface is the native ComfyUI node editor, so workflows you build locally can move to the cloud and back.

RunComfy handles the tedious parts of setup, including model downloads and custom node installation, and it keeps workflow environments reproducible so a graph that worked once should work again.

The platform lists text to image, text to video and image to video among its uses, plus image upscaling and open source model support.

It fits artists and developers who already like node-based pipelines and mainly lack a fast GPU.

If you have never touched ComfyUI, expect a learning curve, because the node graph is still the interface.