# OCULUS RIFT The Oculus Rift was one of the very first commercially available VR headsets. Now owned by Facebook, Oculus is an integrated headset that requires a tethered connection to an external PC. Oculus is primarily a gaming device and as such has limited educational content. --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://univrsitys-organization.gitbook.io/univrsity-whitepaper/oculus-rift.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.