One active runtime can support multiply session in the same time?

#1

Can I set multiply sessions in state XR_SESSION_STATE_RUNNING in the same time in one runtime.In other words,I want to run multiply VR or AR applications on the same PC in the same time,can I implement that by delelop a runtime?Is there any open source runtime in Windows to help people how want to develop runttime just like Monado in Linux?