# ApertusVR ApertusVR is an open source [software library](https://en.wikipedia.org/wiki/Library_\(computing\)) (available on [GitHub](https://github.com/MTASZTAKI/ApertusVR)) to develop AR/VR applications for science, education, and industry. The general documentation of ApertusVR can be found [here](https://apertus.gitbook.io/vr/). The documentation of the VLFT Gamification application based on ApertusVR libraries can be found [here](https://apertus.gitbook.io/vr/samples/virtual-learning-factory-toolkit-gamification). [OntoGui ](/vlft/tools/ontogui.md)can be exploited to [generate input files](/vlft/tools/ontogui/modules/utilities.md) for the VLFT Gamification application. --- # 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://virtualfactory.gitbook.io/vlft/tools/apertusvr.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.