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

# Agent

The `Agent` class provides an easy to use interface to language models.

## Example

```python agent.py theme={null}
from phi.agent import Agent

agent = Agent(description="You help people with their health and fitness goals.")

# -*- Print a response
agent.print_response('Share a quick healthy breakfast recipe.', markdown=True)

# -*- Get the response as a string
response = agent.run('Share a quick healthy breakfast recipe.', stream=False)

# -*- Get the response as a stream
response = ""
for delta in agent.run('Share a quick healthy breakfast recipe.'):
    response += delta
```

## Agent Params

<Snippet file="agent-reference.mdx" />