RunComfy

RunComfy provides a fully configured, native ComfyUI cloud environment that users can open in a browser without installation. It offers 200+ ready-to-run ComfyUI workflow templates organized by model (such as FLUX, WAN, LTX, Qwen Image Edit, and MiniMax H3), an auto-setup feature that handles dependencies, custom nodes, and model downloads from an uploaded workflow.json, and on-demand GPUs with VRAM from 16GB to 141GB. Saved workflows can be preserved as reproducible cloud environments, shared with team members via a link, and deployed as a Serverless API that autoscales with traffic. The page also lists Discord and email support, a 99.9% uptime figure, 24/7 support, and an online course for getting started.

Key features

• Browser-based ComfyUI cloud environment with no installation required
• Unmodified native ComfyUI for transitions between local and cloud use
• 200+ ready-to-run ComfyUI workflow templates
• Auto-setup agent that handles dependencies, custom nodes, and model downloads from workflow.json
• Model downloads from Civitai, Hugging Face, and Google Drive
• Model and session persistence across machine sessions via Cloud Save
• Pre-installed ComfyUI-Manager for installing and managing nodes
• On-demand GPU machines with 16GB to 141GB VRAM options
• Upload of images and videos to the ComfyUI input folder
• Shareable saved workflow links for team members
• Serverless API that turns cloud-saved workflows into autoscaling endpoints
• Pay-as-you-go GPU billing for the API, with real-time monitoring and run history per the FAQ

Best suited for

• Artists and creators who want to run ComfyUI without local GPU hardware or setup
• Users who want to start from prebuilt ComfyUI workflow templates
• Teams and collaborators who need to share a fully configured workflow environment
• Developers who need to deploy ComfyUI workflows as production APIs
• Instructors running classes, workshops, or tutorials with a consistent cloud environment
• VFX professionals and creators seeking online ComfyUI learning resources

Pricing

Not stated on the website