• What is an API?
• What is a runtime?
• A picture of the ecosystem
• "Oculus mode" aka OVR
• OpenVR aka "SteamVR mode"
• OpenXR
• A common mistake: Oculus runtime and Oculus OpenXR runtime
• A common mistake: Oculus OpenXR runtime and OculusXR
• Virtual Desktop
• How does it work?
• Why can I not use the Oculus OpenXR runtime?
• Why can I not always use certain features (eg: hand tracking)?