EmptyHunyuanImageLatent - ComfyUI Built-in Node Documentation

The EmptyHunyuanImageLatent node creates an empty (zero-filled) latent space for Hunyuan image generation models. It generates a blank starting latent with the specified width, height, and batch size that can be passed to downstream nodes in the workflow. The latent tensor has 64 channels, and its spatial dimensions are the width and height each divided by 32.

Inputs

Parameter	Description	Data Type	Required	Range
`width`	The width of the generated latent image in pixels (default: 2048, step: 32)	INT	Yes	64 to MAX_RESOLUTION
`height`	The height of the generated latent image in pixels (default: 2048, step: 32)	INT	Yes	64 to MAX_RESOLUTION
`batch_size`	The number of latent samples to generate in a batch (default: 1)	INT	Yes	1 to 4096

Outputs

Output Name	Description	Data Type
`LATENT`	An empty latent tensor with 64 channels and dimensions of height ÷ 32 by width ÷ 32, ready for Hunyuan image processing	LATENT

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