Basic QwenImage 2.1 PE Subgraphs - v1.0 Showcase
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Qwen Image 2.1 Prompt Enhance subgraphs for ComfyUI.
Includes separate T2I and I2I versions.
T2I: rewrites a text prompt before generation.
I2I: uses the input image as visual context when rewriting an edit prompt.
The Prompt Enhance toggle lets you bypass PE and use the original prompt instead.
The Seed controls the PE text generation, so changing it can produce a different rewritten prompt or interpretation.
These are basic drop-in subgraphs intended to be copied into an existing Qwen Image 2.1 workflow.