LoadDA3Model - ComfyUI Built-in Node Documentation - ComfyUI

This node loads a Depth Anything 3 model from a file, preparing it for use in depth estimation tasks. It allows you to select the model file and optionally specify the numerical precision (data type) for the model’s weights.

Inputs

Parameter	Description	Data Type	Required	Range
`model_name`	The name of the Depth Anything 3 model file to load.	STRING	Yes	List of available model files in the `geometry_estimation` folder
`weight_dtype`	The numerical precision (data type) for the model’s weights. The “default” option uses the model’s original precision. (default: “default”)	STRING	No	`"default"` `"fp16"` `"bf16"` `"fp32"`

Outputs

Output Name	Description	Data Type
`DA3_MODEL`	The loaded Depth Anything 3 model, ready for use in depth estimation workflows.	DA3_MODEL

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