# Virtual Entities (VX)

## What is a virtual entity (VX)?

A virtual entity (VX) can be one of the following:

* virtual object (VO)
* virtual person (VP) 
* virtual space (VS)

These virtual entities contain model(s) and other metadata, and can be brought into the simulation. HyperSkill has a variety of public virtual entities as well as a workflow for bringing in your own models and turn them into virtual entities.