ReferenceLatent - ComfyUI Built-in Node Documentation - ComfyUI

This node sets the guiding latent for an edit model. It takes conditioning data and an optional latent input, then modifies the conditioning to include reference latent information. If the model supports it, you can chain multiple Set Reference Latent nodes to set multiple reference images.

Inputs

Parameter	Description	Data Type	Required	Range
`conditioning`	The conditioning data to be modified with reference latent information	CONDITIONING	Yes	-
`latent`	Optional latent data to use as reference for the edit model. If not provided, the conditioning is returned unchanged	LATENT	No	-

Outputs

Output Name	Description	Data Type
`output`	The modified conditioning data containing reference latent information	CONDITIONING

Notes

The reference latent is stored as a list of sample tensors, so connecting several Set Reference Latent nodes in sequence appends additional references rather than replacing the previous one.
When no latent is connected, the node passes the incoming conditioning through without changes.

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