Gausify Orbit trains Gaussian Splats from AI videos fully in-browser via WebGPU, no CUDA or uploads

obraiadev · reddit · 2026-10-11

Gausify Orbit turns orbit-style AI videos into Gaussian Splats entirely in your browser: frame extraction, RMBG-1.4 background removal via ONNX Runtime Web, a small structure-from-motion step, and training with Brush — no Python, CUDA, or account, and video never leaves your machine. Exports PLY/SOG, supports WebXR and private share links.

The author shares a practical tip: pablodawson's MiniMax-H3-360-Orbit-LoRA makes Minimax H3 generate smoother, more consistent 360° orbits, yielding better camera poses and noticeably sharper splats in his tests. Slow, steady orbits around one centered subject work best. Full ComfyUI workflow included. Needs a WebGPU browser and a capable local GPU.

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