Download

Start with the all-in-one bundle, or grab individual components below. The runtime is required; the shell, Leia SR plug-in, and MCP tools are optional.

All-in-one installer (recommended)

The DisplayXR meta-installer bundles the runtime, shell, and plug-ins into a single download with pinned, compatible versions — the simplest way to get a working setup. Prefer it unless you need a specific component version. (v1 ships unsigned; your OS may warn on first launch.)

Latest bundle release

First time installing? The Get Started walkthrough covers prerequisites, install order, verification, and first launch. The individual installers below are for users who want to manage components separately.

DisplayXR Runtime

OpenXR runtime + service. Install this first; everything else depends on it.

RequiredWindows · macOSDisplayXRSetup-*.exe · DisplayXR-Installer-*.pkg

Latest release

DisplayXR Shell

Reference spatial-workspace UX — 3D window manager with multi-app compositing and dynamic layouts.

OptionalWindowsDisplayXRShellSetup-*.exe

Latest release

Leia SR Plug-in

Display-processor plug-in for Leia SR hardware. The runtime discovers it at startup. Windows-only because the Leia SR SDK is Windows-only.

OptionalWindowsDisplayXRLeiaSRSetup-*.exe

Latest release

DisplayXR MCP Tools

AI-agent + voice control. Writes the Capabilities\MCP registry flag the runtime and shell read at startup.

OptionalWindowsDisplayXRMCPSetup-*.exe

Latest release

On macOS? The runtime ships a .pkg installer (install from Terminal with sudo installer to bypass the Gatekeeper warning on the unsigned package). The shell, Leia SR plug-in, and MCP tools are Windows-only today. See the Get Started walkthrough for the macOS flow.