Depth Anything 3: Monocular Depth Estimation

Depth Anything 3 by ByteDance Seed provides BASE, Small, Metric Large, and Mono Large variants for monocular depth estimation in ComfyUI.

Depth Anything 3 is a monocular depth estimation model from ByteDance Seed. It enables high-quality depth map generation from a single input image, useful for conditioning ControlNet, generating 3D effects, and image compositing in ComfyUI workflows.

Variants

VariantDescription
BASEGeneral-purpose depth estimation
SmallLightweight, faster inference
Metric LargeMetric (absolute) depth estimation
Mono LargeRelative/ordinal depth with higher quality

Usage in ComfyUI

Place the model files in ComfyUI/models/geometry_estimation/. Requires a ComfyUI custom node that supports Depth Anything 3 for loading and inference.

DeveloperByteDance Seed
Release Date2025
ArchitectureMonocular Depth Estimation Transformer
LicenseApache-2.0
TypeGeometry Estimation / Depth
Upstreamhttps://github.com/ByteDance-Seed/Depth-Anything-3

Guides and workflows related to this model series.

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