SuperSplat – open-source 3D Gaussian Splat Editor

In plain words

SuperSplat is an open-source 3D Gaussian Splat Editor built on PlayCanvas. It allows developers to edit and manipulate 3D Gaussian Splatting models, a modern technique for representing 3D scenes. The tool is designed for developers and 3D professionals who work with Gaussian Splat data. Being open-source and web-based through PlayCanvas, it provides an accessible platform for creating and modifying 3D assets without requiring specialized software installations.

written from the facts on this page · September 2026

From the sources

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• TA
  Turning a Gaussian Splat into a videogameApr 2026 · blog.playcanvas.com · ▲236
• RT
  Real-Time 3D Gaussian Splatting in WebGL2023 · antimatter15.com · ▲309
• MA
  Maps and Splats – Mashup of 3D tile maps with Gaussian Splats2024 · maps-and-splats.glitch.me · ▲87

  Hello HN! I’m excited to share this open-source community mashup showing the power and possibility of combining 3D Gaussian splat scans with traditional mesh-based 3D tiles maps in the browser. As you've probably seen on HN a bunch lately, Gaussian splats are a new method to allow custom 3D scans of scenes and objects [1] and Google Maps 3D Tiles API are the same 3D buildings and street views your familiar with in Google Earth or Google Maps, and recently they’ve been made available for inclusion in web apps. Combining splats + 3d map mixes highly detailed real-world custom micro-scans with…

• RT
  Real-Time Gaussian Splatting2025 · ▲144

  LiveSplat is a system for turning RGBD camera streams into Gaussian splat scenes in real-time. The system works by passing all the RGBD frames into a feed forward neural net that outputs the current scene as Gaussian splats. These splats are then rendered in real-time. I've put together a demo video at the link above.

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  Spark, An advanced 3D Gaussian Splatting renderer for Three.js2025 · sparkjs.dev · ▲377

  I'm the co-creator and maintainer of https://aframe.io/ and long time Web 3D graphics dev. Super excited about new techniques to author / render / represent 3D. Spark is a an open source library to easily integrate Gaussian splats in your THREE.js scene I worked with some friends and I hope you find useful. Looking forward to hearing what features / rendering techniques you would love to see next.

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