Your browser does not support WebGPU

MateshaIDE renders graphics via WebGPU. It is not available in your browser, so the demo will not run here.

Download the native version — it works everywhere:

Download Source code on GitHub
Where WebGPU is enabled by default:
Chrome / Edge 113+ Windows, macOS, ChromeOS; Android 121+; Linux starting with 144 (Intel Gen12+ only)
Safari 26+ macOS, iOS, iPadOS, visionOS
Firefox 141+ Windows only; macOS on Apple Silicon starting with 145+; Linux and Android not yet
Samsung Internet 25+ Android

On Linux, Chrome may require launching with --enable-features=Vulkan and --enable-unsafe-webgpu.