3dgs Python Packages

splatreg

Register Gaussian splats: align & merge two 3DGS scans into one SE(3)/Sim(3) frame — classical, learned, or zero-shot (BUFFER-X) seeds + splat-native refine. pip install splatreg.

gaussforge

High-performance Gaussian Splatting format conversion library

spz

SPZ file format handling for Rust and Python, and CLI tools.

fast-gauss

A geometry-shader-based, global CUDA sorted high-performance 3D Gaussian Splatting rasterizer. Can achieve a 5-10x speedup in rendering compared to the vanialla diff-gaussian-rasterization.

causal-field

Gaussian resource-contention fields for multi-agent coordination

msplat

Metal-accelerated 3D Gaussian Splatting for Apple Silicon

ns-docker-wrapper

Run Nerfstudio inside docker as a python package

splatviz-network

Network connector for splatviz