Diffy — 3D Gaussian Splat Viewer

DROP .DFY FILE

or click to browse — extracts and renders Gaussian splat model

supports 2D splats and 3D scenes with camera orbit · [.dfy]

splats: 0 · dimensions: 0x0 · data size: 0 KB

drag to orbit · scroll to zoom · shift+drag to pan · arrow keys to rotate · press D for demo

gaussian splats

jpeg background

2D modeposition, scale, rotation, colour, opacity per splat

3D modexyz position, 3D scale, quaternion, spherical harmonics colour

3D interactionclick + drag to orbit, scroll to zoom, shift+drag to pan

trainingEM-style optimisation from SLAM point cloud + keyframes

storage2D: ~36 bytes/splat, 3D: ~92 bytes/splat, zlib compressed