# 3D Models

## 3D Models in GMetri

GMetri supports two web based formats for 3D Models: **glb** and **gltf** (v2).

### Converting 3D Models to Compatible Formats

To get the glb/gltf format file for your 3D models you can use 3D softwares like Autodesk 3Ds Max, Autodesk Maya or Blender, using inbuilt exporters or use online converters.

Here are the GMetri guidelines to directly export your models to the gltf v2/glb format:

{% content-ref url="/pages/-Mgs03ApASsckw1IU1hR" %}
[Export GLB/GLTF from 3DS Max](/guidelines-compatibility/guidelines/asset-guidelines/3d-modelling-guidelines/export-gltf-from-3ds-max.md)
{% endcontent-ref %}

{% content-ref url="/pages/-Mgs0CGebBT4F1wML2z-" %}
[Export GLB/GLTF from Blender](/guidelines-compatibility/guidelines/asset-guidelines/3d-modelling-guidelines/export-gltf-from-blender.md)
{% endcontent-ref %}

### 3D Model Recommendations

{% content-ref url="/pages/cqO2I9iKjs3wOihtdAji" %}
[3D Model Optimizations](/guidelines-compatibility/guidelines/experience-optimizations/3d-model-optimizations.md)
{% endcontent-ref %}


---

# 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://docs.gmetri.com/guidelines-compatibility/guidelines/asset-guidelines/3d-modelling-guidelines.md?ask=<question>
```

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.