ComfyUI Extension: PromptDeckComposer

Authored by chkeeho80

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Run ComfyUI workflows without the setup

No installs, no CUDA version roulette, no GPU sitting idle on your bill. Bring a workflow and run it in the browser.

Structured + chaos-based prompt generation system for ComfyUI. Generate less. Evolve more.

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README

PromptDeckComposer

Generate less. Evolve more. Stop building prompts. Start discovering them.

Preview

A structured + chaos-based prompt generation system for ComfyUI.


🚨 Why not just write prompts manually?

Because:

  • manual prompting is slow
  • good results are hard to repeat
  • exploration is limited by your own ideas

PromptDeckComposer turns prompting into a search process, not a writing task.


🧭 What is this?

PromptDeckComposer is a creative system designed to:

  • generate rich visual prompts automatically
  • combine structure + controlled randomness
  • help you discover better results faster
  • evolve results instead of rebuilding from scratch

It is not about perfect prompts. It is about good results.


👤 Who is this for?

  • ComfyUI users tired of manual prompt crafting
  • creators who want unexpected results
  • users who prefer exploration over precision
  • anyone who wants to “find” ideas instead of forcing them

⚡ Core Idea

Start with randomness. Keep what works. Evolve only when needed.

Instead of manually crafting prompts:

  1. Generate structured random prompts
  2. Get interesting visual results
  3. Save strong outputs
  4. Explore variations only if needed

🔁 Workflow

THEME / INPUT → STRUCTURED + CHAOS ENGINE → RICH OUTPUT

Optional:

SAVE → EXPLORE (refine / restyle / reimagine)


🧪 What actually happens?

Input:

forest ritual

Generated (structured):

ritual priestess made of herbs surrounded by floating fragments in an abandoned temple, soft volumetric lighting, muted earth tones, cinematic concept art...

Expanded (Ollama):

[a dense natural-language visual description with subject, environment, lighting, camera, atmosphere]

You don’t build prompts. You discover them.


🎛 Key Features

🎲 Structured + Chaos Generation

  • Combines scene, style, and artist influence
  • Controlled randomness via CHAOS LEVEL
  • Produces detailed prompts automatically

🧠 Built-in LLM (Ollama)

  • Integrated directly into the node
  • Toggle ON / OFF anytime
  • No extra node required
  • Expands structured prompts into natural language

Ollama must be installed separately.


💾 Result-Based Workflow

  • Save images + full settings
  • Reuse strong outputs
  • Build from results, not randomness

🔍 Optional Exploration

  • Refine → subtle variation
  • Restyle → same idea, new style
  • Reimagine → same theme, new scene

🎛 Controls Explained

CHAOS LEVEL

Controls variation, not complexity.

  • Low → more consistent
  • High → more unexpected

Affects only random generation.


USER PROMPT

  • Applied directly to the final output
  • Not affected by randomness
  • Acts as a fixed creative anchor

🧩 Installation

git clone https://github.com/chkeeho80/PromptDeckComposer

Place inside:

ComfyUI/custom_nodes/

Restart ComfyUI.

Node location:

prompt/PromptDeckComposer → PromptDeckComposer

🎨 Customization

Edit:

composer_deck.json

You can modify:

  • themes
  • style pools
  • artist sets
  • structure elements

⚠ Keep top-level pool names unchanged.


💡 Philosophy

PromptDeckComposer is built for:

  • creators who are tired of manual prompt crafting
  • users who want fast, rich results
  • exploration through controlled randomness

🧠 Summary

  • Random generation is the starting point
  • Structure shapes the result
  • Good outputs become the foundation
  • Evolution is optional

Randomness starts the spark. You decide what becomes something more.

Run ComfyUI workflows without the setup

No installs, no CUDA version roulette, no GPU sitting idle on your bill. Bring a workflow and run it in the browser.

Learn more