Xr GitHub Repositories (2026) · Open Source Tools

ViroReact is the leading library for building AR and VR experiences and applications using React Native and Expo.

Godot 4 wrapper for OpenXR vendors loaders and extensions

Turn your Android phone and AR glasses into a spatial desktop. Built on XREAL Aura and One, community-tested on XREAL One Pro, 1S, Air 2 and VITURE Beast. Free and open source.

Open Brush is the open source, community led evolution of Tilt Brush! Forked from https://github.com/googlevr/tilt-brush

AI-native, mixed-reality, self-evolving open world engine. 11-layer architecture, 5 platforms (PC / Mobile / Web / AR / BCI-reserved).

Open Blocks is the open source, community led evolution of Google Blocks!

UntoldEngine is an open-source Swift/Metal XR engine for high-performance Apple-platform spatial visualization apps, giving developers full control over rendering, shaders, and the engine pipeline.