supersplat

Overview

SuperSplat is a free, open-source web application for editing 3D Gaussian Splats. It runs entirely in the browser, requiring no installation, and supports inspection, optimization, and export of splat data. Built with TypeScript and PlayCanvas, it leverages WebGL and WebGPU for rendering.

README Preview

# SuperSplat Editor\n\n[](https://github.com/playcanvas/supersplat/releases)\n[](https://github.com/playcanvas/supersplat/blob/main/LICENSE)\n[](https://discord.gg/RSaMRzg)\n[](https://www.reddit.com/r/PlayCanvas)\n[](https://x.com/intent/follow?screen_name=playcanvas)\n\n| [SuperSplat Editor](https://superspl.at/editor) | [User Guide](https://developer.playcanvas.com/user-manual/gaussian-splatting/editing/supersplat/) | [Blog](https://blog.playcanvas.com) | [Forum](https://forum.playcanvas.com) |\n\nThe SuperSplat Editor is a free and open source tool for inspecting, editing, optimizing and publishing 3D Gaussian Splats. It is built on web technologies and runs in the browser, so there's nothing to download or install.\n\nA live version of this tool is available at: https://superspl.at/editor\n\n\n\nTo learn more about using SuperSplat, please refer to the [User Guide](https://developer.playcanvas.com/user-manual/gaussian-splatting/editing/supersplat/).\n\n## Local Development\n\nTo initialize a local development environment for SuperSplat, ensure you have [Node.js](https://nodejs.org/) 18 or later installed. Follow these steps:\n\n1. Clone the repository:\n\n   ```sh\n   git clone https://github.com/playcanvas/supersplat.git\n   cd supersplat\n   ```\n\n2. Install dependencies:\n\n   ```sh\n   npm install\n   ```\n\n3. Build SuperSplat and start a local web server:\n\n   ```sh\n   npm run develop\n   ```\n\n4. Open a web browser tab and make sure network caching is disabled on the network tab and the other application caches are clear:\n\n   - On Safari you can use `Cmd+Option+e` or Develop->Empty Caches.\n   - On Chrome ensure the options "Update on reload" and "Bypass for network" are enabled in the Application->Service workers tab:\n\n   \n\n5. Navigate to `http://localhost:3000`\n\nWhen changes to the source are detected, SuperSplat is rebuilt automatically. Simply refresh your browser to see your changes.\n\n## Localizing the SuperSplat Editor\n\nThe currentl

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