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

# Agno

> Use AI Sonar models in Agno agents

## Overview

Agno can use AI Sonar as an OpenAI-compatible model provider for agents and workflows.

<Note>
  **Type**: Agent Framework

  **Primary Path**: OpenAI-compatible chat completions

  **Support Confidence**: Supported path
</Note>

## Environment

```bash theme={null}
export API_KEY="sk-your-api-key"
```

## OpenAI-Compatible Fallback

Use Agno's OpenAI-compatible model path with:

* Base URL: `https://api.aisonar.dev/v1`
* API key: `API_KEY`
* Model: `gpt-5.4-mini`

## Model Suggestions

Use `gpt-5.4-mini` for default agents, `gpt-5.4` or `claude-sonnet-5` for deeper reasoning, and `deepseek-v4-flash` for faster loops.