> ## Documentation Index
> Fetch the complete documentation index at: https://docs.orq.ai/llms.txt
> Use this file to discover all available pages before exploring further.

# Settings | AI Router

> Configure default models per use case — chat, tool calling, embeddings, and insight — across your organization in the Orq.ai AI Router.

The Settings tab lets you manage which models are used by default across your organization.

<Frame caption="AI Router Settings: configure default models per use case.">
  <img src="https://mintcdn.com/orqai/52KZd8ALOWjQP7x8/images/airouter-settings.png?fit=max&auto=format&n=52KZd8ALOWjQP7x8&q=85&s=3249d0097d0efde4f8bd6cb3d5e40edf" alt="AI Router Settings" width="1497" height="578" data-path="images/airouter-settings.png" />
</Frame>

Configure a default model for each use case:

* **Chat**: the main model for all chat and conversation flows.
* **Tool calling**: handles structured outputs and function calls to external tools or APIs.
* **Embedding**: generates vector representations for search and recommendations.
* **Insight**: analyzes data, summarizes results, and generates insights.

Click **Save changes** to apply your selections.