Illustration of workflows using ComfyUI in promptus
Marcus Chen
Workflow

RunPod to Promptus Tech Migration Guide

Promptus
February 5, 2026
Wiki 318
promptus ai video generator

How to move from a manual ComfyUI RunPod environment to the Promptus CosyUI Stack

If you are managing ComfyUI in RunPod, you are likely spending 20% of your time on pip install commands, git clones, and waiting for 15GB checkpoints to download over a network volume. This guide details how to port those ComfyUI workflows into Promptus to automate that overhead.

Why does this matter now?  In the fast-moving world of creative AI, your time should be spent on logic, not infrastructure. Moving to Promptus allows you to automate the "boring" parts of environment setup so you can focus on the output.

Step 1: Exporting the Logic

Promptus is engine-agnostic but logic-dependent. To migrate, you need the raw graph data:

  • Enable Dev Mode: In your RunPod instance, ensure "Dev mode" is active.
  • Export API JSON: Use the API format rather than standard workspace JSON to strip away UI-state clutter for a cleaner execution map.

Step 2: Automated Dependency Resolution

This is where the manual work ends. Instead of building an environment to match a workflow, Promptus matches the environment to your needs:

  • The Schema Scan: Drag your JSON into the CosyUI Canvas for an instant hash-check.
  • The "Red Node" Fix: If a node like IPAdapter Plus is missing, the system fetches it from the global registry automatically—no terminal, no restarts.
comfyui runpod to promptus cosyflows

Step 3: Resource Allocation (Local vs. Cloud)

RunPod forces a GPU commitment up-front. Promptus uses a Hybrid Execution model:

  • CosyContainer (Local): Run on your own NVIDIA GPU for $0.
  • CosyCloud (Leeds Backbone): If you hit a VRAM wall, toggle to a high-spec A100/H100 instance.
  • Active Billing: You are only billed per-second of active compute, never for idle time.

Step 4: Persistent Model Management

Stop re-downloading the same base models.

  • Shared Library: Promptus features a massive, pre-cached library of standard checkpoints, workflows and LoRAs.
  • Instant Mapping: Common models map instantly; custom models stay persistent in your CosyCloud storage.

By moving to Promptus, you’re transitioning from a "Circuit Board" (a messy node graph) to a "Device" (a functional, shareable tool).

Step 5: Workflow to Template

The final step is moving from a Working Graph to a Functional Tool.

  • CosyEditor: Use the editor to "pin" specific inputs (Prompts, Seed, CFG).
  • Distributed Flag: This is the IP protection layer. You can set the flow to "Distributed." This allows other users to execute your workflow via PAPI or the Playground—earning you revenue—without ever giving them access to your .json or your specific node configurations.

Summary

Who is this for? Any creator tired of "Environment Hell" on RunPod.

When to use it? When you want to move from a working graph to a distributed, revenue-generating template.

If you want to spend more time generating and less time configuring, drag your existing ComfyUI RunPod JSONs into the CosyUI Canvas today. The system will highlight your missing nodes and resolve them in seconds. Don't forget to like and subscribe for more Promptus workflows!

Comparison Runpod and Promptus

Feature RunPod (Manual) Promptus (Managed)
Environment Manual Docker/Cuda setup Self-configuring CosyContainer
Nodes Manual git clone & troubleshooting Auto-resolved via Registry
GPU Fixed hourly rental (active or idle) Dynamic local or per-run cloud
Scaling Manual pod scaling Native PAPI endpoint scaling

RunPod to Promptus Migration

How do I move my existing RunPod workflows?

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Enable Dev Mode in your RunPod instance and export your workflow as API JSON. Drag this file directly into the Promptus CosyUI Canvas; the engine will strip away UI clutter and map the execution logic automatically.

What happens to my missing Custom Nodes?

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Promptus uses Automated Dependency Resolution. When you import a JSON, the system performs a Schema Scan. If nodes are missing, it pulls them from a global registry, fixing "Red Node" errors without requiring manual git clones or terminal restarts.

How does the billing differ from RunPod?

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Unlike RunPod’s pre-committed hourly rates, Promptus uses Active Compute Billing. You are billed per-second of generation, meaning you don't pay for idle time while tweaking nodes or taking a break.

Can I still use my local GPU?

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Yes. Promptus features Hybrid Execution. You can use the CosyContainer to run workflows on your local NVIDIA GPU for $0. If you hit a VRAM limit, you can instantly toggle the same workflow to the CosyCloud A100/H100 backbone.

How are large models managed?

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Promptus maintains a Shared Model Library of pre-cached checkpoints and LoRAs. This eliminates the need to download 15GB files every time you start a new session. Custom models can be uploaded once to persistent storage and mapped instantly to any flow.

Written by:
Marcus Chen
I spent three years building production pipelines for game studios and advertising agencies, including ComfyUI ControlNet workflows that now process thousands of client assets every month.
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