> ## Documentation Index
> Fetch the complete documentation index at: https://docs.comfy.org/llms.txt
> Use this file to discover all available pages before exploring further.

# Comfy Cloud nodes

> Run curated workflows on Comfy Cloud's GPUs from a local ComfyUI install, no subscription required

A Comfy Cloud node is a regular ComfyUI node that sends its job to run on Comfy's own GPUs instead of the local machine. Drop it into a graph like any other node. No subscription is required: an account and credits are enough, the same as any other partner node.

<Note>
  Comfy Cloud nodes run open source models on the cloud. Not to be confused with Partner Nodes.
</Note>

## What it is

Each Comfy Cloud node runs one fixed workflow on a pinned model version, so a saved graph keeps producing the same result over time. Your graph, prompts, and inputs stay on your machine apart from what the node sends to run the job.

## Getting started

Comfy Cloud nodes ship with ComfyUI **v0.34.5 or later**. They are part of ComfyUI core, so there is nothing to install separately.

<Steps>
  <Step title="Update ComfyUI">
    Update to v0.34.5 or later. See [How to update ComfyUI](/installation/update_comfyui) for the portable, desktop, and manual install paths.
  </Step>

  <Step title="Restart ComfyUI">
    The nodes only register at startup, so they will not appear until you restart.
  </Step>

  <Step title="Find a node">
    Search the node library for **Comfy Cloud**, then wire one into your graph like any other node. Every node carries a `[BETA]` suffix in its display name.
  </Step>
</Steps>

## Available nodes

Eight nodes at launch, across image, video, and audio:

| Node                                             | Modality |
| ------------------------------------------------ | -------- |
| Comfy Cloud Flux 2 Text to Image                 | Image    |
| Comfy Cloud Mage Flow Text to Image              | Image    |
| Comfy Cloud Mage Flow Turbo Text to Image        | Image    |
| Comfy Cloud Z-Image Turbo Text to Image          | Image    |
| Comfy Cloud MiniMax H3 Text to Video             | Video    |
| Comfy Cloud MiniMax H3 Image to Video            | Video    |
| Comfy Cloud MiniMax H3 First-Last Frame to Video | Video    |
| Comfy Cloud MiniMax Music 3 Text to Audio        | Audio    |

## Billing

Comfy Cloud nodes are billed per GPU-second in credits, shown on the node before you run it. There is no subscription and no monthly floor.

## Limitations

* No bring-your-own LoRA or checkpoint yet. Each node exposes a fixed set of hosted weights. Direct upload is a planned next step, not available in this release.

## Related

* [Comfy Cloud pricing](https://comfy.org/pricing)
* [Partner Nodes overview](/tutorials/partner-nodes/overview) (the separate third-party API node catalog)