45-million-Gaussian WebGPU splat lets you walk a medieval Croatian town in a browser tab

willeastcott · x · 2026-09-18

Playcanvas' Will Eastcott shows the medieval town of Trogir, Croatia rendered with the studio's WebGPU 3DGS renderer: 45 million Gaussians, walkable in a browser tab while keeping the huge scene fluid. The clip includes a 2x speedup run and a bird's-eye view, demonstrating large-scale real-time Gaussian Splatting in the browser.

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