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

# Async Mode • Rust AI Agent SDK

> async_mode: Enable async mode

# async\_mode

<div className="flex items-center gap-2">
  <Badge color="blue">Async</Badge>
  <Badge color="purple">Method</Badge>
</div>

> This is a method of the [**HandoffConfig**](../classes/HandoffConfig) class in the [**handoff**](../modules/handoff) module.

Enable async mode

## Signature

```python theme={"theme":{"light":"vitesse-light","dark":"vitesse-dark"}}
async def async_mode(mut self) -> Self
```

### Returns

<ResponseField name="Returns" type="Self">
  The result of the operation.
</ResponseField>

***

## Related Documentation

<CardGroup cols={2}>
  <Card title="Rust Execution" icon="play" href="/docs/rust/execution" />

  <Card title="Rust Parallel Execution" icon="arrows-split" href="/docs/rust/parallel-execution" />
</CardGroup>