WanTextToImageApi - ComfyUI Built-in Node Documentation

The Wan Text to Image node generates images based on text descriptions. It uses AI models to create visual content from written prompts, supporting both English and Chinese text input. The node provides various controls to adjust the output image size, quality, and style preferences.

Inputs

Parameter	Description	Data Type	Required	Range
`model`	Model to use (default: “wan2.5-t2i-preview”)	STRING	Yes	”wan2.5-t2i-preview”
`prompt`	Prompt describing the elements and visual features. Supports English and Chinese (default: empty)	STRING	Yes	-
`negative_prompt`	Negative prompt describing what to avoid (default: empty)	STRING	No	-
`width`	Image width in pixels (default: 1024, step: 32)	INT	No	768-1440
`height`	Image height in pixels (default: 1024, step: 32)	INT	No	768-1440
`seed`	Seed to use for generation (default: 0)	INT	No	0-2147483647
`prompt_extend`	Whether to enhance the prompt with AI assistance (default: True)	BOOLEAN	No	-
`watermark`	Whether to add an AI-generated watermark to the result (default: False)	BOOLEAN	No	-

Outputs

Output Name	Description	Data Type
`output`	The generated image based on the text prompt	IMAGE

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Inputs

Outputs