> For the complete documentation index, see [llms.txt](https://docs.vcamapp.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.vcamapp.com/en/get-started/model.md).

# Loading Model

## VCam

From the menu, select "File" to load a model. Currently, it supports [VRM files](https://vrm.dev/) available locally or models from [VRoid Hub](https://hub.vroid.com/).

<figure><img src="https://github.com/vcamapp/docs/assets/8188636/c81981a9-d26d-4ed9-bb07-0c12fe1298ba" alt=""><figcaption></figcaption></figure>

You can also drag & drop the model file to load it.

If you load a local VRM file, the app will automatically load that model when you restart it. However VRoid Hub models are not set automatically, so please reconfigure them manually.

### Want to Load FBX or MMD Files?

By using Unity, you can convert many files into the VRM format, which can be loaded by VCam.

Please check the following documentation for how to do it:

{% embed url="<https://vrm.dev/univrm1/vrm1_tutorial/index.html>" %}

## VCam2D

You can load Live2D Cubism models from the "File" menu or by drag and drop. Please select a folder with the following structure:

```
- Model folder
  - <model name>.moc3
  - Texture folder
    - image1.png
  - Other files (physics3.json, motions, expressions folders, etc.)
```


---

# Agent Instructions
This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com.

## 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, and the optional `goal` query parameter:

```
GET https://docs.vcamapp.com/en/get-started/model.md?ask=<question>&goal=<endgoal>
```

`ask` is the immediate question: it should be specific, self-contained, and written in natural language.
`goal` is optional and describes the broader end goal you are ultimately trying to accomplish on behalf of the user. GitBook uses it to tailor the answer towards what is most useful for that goal.

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.