> ## Documentation Index
> Fetch the complete documentation index at: https://docs.ag2.ai/llms.txt
> Use this file to discover all available pages before exploring further.

# autogen.io.run_response.Usage

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  <span class="doc doc-object-name doc-class-name">Usage</span>
</h2>

```python theme={null}
Usage(**data: Any)
```

!!! abstract "Usage Documentation"
[Models](/docs/api-reference/autogen/io/concepts/models)

A base class for creating Pydantic models.<br />

<b>Parameters:</b>

| Name     | Description   |
| -------- | ------------- |
| `**data` | **Type:** Any |

### Class Attributes

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#### completion\_tokens

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#### cost

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#### model\_config

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#### prompt\_tokens

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#### total\_tokens

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