> For the complete documentation index, see [llms.txt](https://docs.mozilla.ai/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.mozilla.ai/any-agent/index.md).

# Introduction

## One interface. Every agent framework.

any-agent gives you a single interface for building agents across multiple frameworks.

Choose a path:

{% content-ref url="/pages/sOSlJuP6sfPqFyI4KcJN" %}
[Your First Agent](/any-agent/cookbook/your-first-agent.md)
{% endcontent-ref %}

{% content-ref url="/pages/BlyCM8ejMmscJIBeO4mv" %}
[Define and Run Agents](/any-agent/agents/index.md)
{% endcontent-ref %}

[View on GitHub](https://github.com/mozilla-ai/any-agent)

## Why any-agent

* **Framework agnostic**: Switch between Agno, Google ADK, LangChain, LlamaIndex, OpenAI, smolagents, and TinyAgent with a single parameter change.
* **Unified tracing**: Standardized OpenTelemetry traces across all frameworks for consistent observability.
* **Built-in evaluation**: LLM-as-a-judge and agent-as-a-judge evaluation tools to assess agent performance.
* **Serve anywhere**: Serve agents via A2A or MCP protocols and compose them as tools for other agents.

## Requirements

* Python 3.11 or newer

## Installation

You can install the bare bones library as follows (only [TinyAgent](/any-agent/agents/index-1/tinyagent.md) will be available):

```bash
pip install any-agent
```

Or you can install it with the required dependencies for different frameworks:

```bash
pip install any-agent[agno,openai]
```

Refer to [pyproject.toml](https://github.com/mozilla-ai/any-agent/blob/main/pyproject.toml) for a list of the options available.

## For AI Systems

This documentation is available in two AI-friendly formats:

* [**llms.txt**](https://mozilla-ai.github.io/any-agent/llms.txt) - A structured overview with curated links to key documentation sections
* [**llms-full.txt**](https://mozilla-ai.github.io/any-agent/llms-full.txt) - Complete documentation content concatenated into a single file


---

# Agent Instructions
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## Querying This Documentation
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Perform an HTTP GET request on the following URL with the `ask` and `goal` query parameters:

```
GET https://docs.mozilla.ai/any-agent/index.md?ask=<question>&goal=<user_goal>
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