> For the complete documentation index, see [llms.txt](https://docs.siminsights.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.siminsights.com/hyperskill/virtual-entities-vx.md).

# 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.