The OpenXR-Registry repository contains the OpenXR™ API and Extension Registry, including generated specifications and reference pages, and reference cards. The sources for these documents are found in the separate https://github.com/KhronosGroup/OpenXR-Docs repository; this repository is used as a backing store for the web view of the registry at https://www.khronos.org/registry/OpenXR/ . Commits to the master branch of OpenXR-Registry will be reflected in the web view.
Interesting files in this repository include:
specs/1.0/- OpenXR 1.0 API specifications and reference pages.
specs/0.90/- OpenXR 0.90 Provisional API specifications and reference pages and API reference card.
index.php- toplevel index page for the web view of https://www.khronos.org/registry/OpenXR/. This relies on PHP include files found elsewhere on www.khronos.org and so is not very useful in isolation.