[pzone]

The point of Khronos was never to implement anything. It serves as a coordination mechanism among industry players, where the specs for OpenGL, Vulkan etc. are debated, hashed out and formalized.

I'm not exactly sure what your last question means. Vulkan will be available on Windows. I think it may be more correct to say NVidia/AMD/Intel are implementing Vulkan APIs in their graphics drivers and Windows will expose the API to applications. At the same time, they do seem to see benefits in creating other APIs at the same time, i.e. DirectX 12 and Metal. So we'll see I guess.