MergeSplat - ComfyUI Built-in Node Documentation

Complete documentation for the MergeSplat node in ComfyUI. Learn its inputs, outputs, parameters and usage.

The Merge Splats node combines multiple gaussian splat models into a single splat by concatenating their data. This is useful for merging several decodes of the same latent generated with different seeds, which can densify the surface and improve quality when creating 3D meshes.

Inputs

Parameter	Description	Data Type	Required	Range
splat0	First gaussian splat to merge	SPLAT	Yes	At least 1 splat required
splat1	Second gaussian splat to merge	SPLAT	Yes	At least 1 splat required
splat2	Additional gaussian splat to merge (optional)	SPLAT	No	Up to 32 splats total
splat3	Additional gaussian splat to merge (optional)	SPLAT	No	Up to 32 splats total
…	Additional splats (up to splat31)	SPLAT	No	Up to 32 splats total

Note: The input list automatically grows new slots as you connect splats. You must connect at least one splat. The node accepts a minimum of 2 and maximum of 32 splats.

Outputs

Output Name	Description	Data Type
splat	The merged gaussian splat containing all input splats concatenated together	SPLAT

This documentation was AI-generated. If you find any errors or have suggestions for improvement, please feel free to contribute! Edit on GitHub

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