What Is OpenXR? The Cross-Platform XR API Explained
OpenXR is Khronos's open API between XR apps and headset runtimes. How the loader, extensions and action system work, and what the standard still leaves out.
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10 posts on this topic. All topics
XR Daily: An Open Headset With Two Brains
Vector Gear's dual-chipset open headset, Owlchemy's XREAL Aura lineup, Alibaba's eye-tracking glasses, and Bluey's 2D rendering trick.
XR Daily: VRChat Writes the Face Standard
VRChat ships native face tracking in its avatar SDK, Tripo P2.0 takes over 3D asset building, Supernatural relaunches solo, and China gets a field guide.
XR Daily: OpenXR Grows Windows
OpenXR ratifies spatial containers so apps share one space, PAYDAY ships a native Steam Frame build, and Plasticity 2026.2 adds Class A surfacing tools.
XR Daily: An OLED Steam Frame Hides in Valve's Kernel
Valve's kernel code leaks a 3,840-per-eye OLED Steam Frame, Godot 4.8 hits beta, XREAL ships 1,200-nit glasses, and Epic rebuilds Linux anti-cheat.
XR Daily: Steam Frame Slips Into 2027
Valve's Steam Frame queue pushes into 2027, SteamOS 0.4 lifts battery life 12%, RimWorld dumps Unity for its own engine, plus Pico Space Pro filings.
XR Daily: Valve Retires the Index
Valve discontinues the Index and cuts 20%, Xbox opens a lab for WebGPU ports, SideQuest drops the cable, and Mothergunship jumps to Unreal 5.7.
XR Daily: Pico Leaks Its Vision Pro Rival
Pico Space Pro leaks inside and out in Japanese filings, Steam Frame slips to 2027, Epic tells devs to stop hand-writing code, plus real-time cutting.
XR Daily: Meta Builds a Cinema Into Horizon OS
Meta hides a Theater Home cinema in Horizon OS, Norway moves to ban AI glasses in public, Unity ships a browser game editor, and Minecraft lands in Source 2.
Godot 4.6.3: What a 'Boring' Maintenance Release Means for XR Developers
Godot 4.6.3 ships 86 fixes from 41 contributors, including thread-safety work, Xcode 26 export support, and 3D and editor crashes. Boring, and vital.