> ## 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.

# Start Flow • AI Agents Framework

> start_flow: Start Langflow with PraisonAI components pre-loaded.

# start\_flow

<div className="flex items-center gap-2">
  <Badge color="teal">Function</Badge>
</div>

> This function is defined in the [**flow**](../modules/flow) module.

Start Langflow with PraisonAI components pre-loaded.

## Signature

```python theme={"theme":{"light":"vitesse-light","dark":"vitesse-dark"}}
def start_flow() -> None
```

## Uses

* `subprocess.run`

## Source

<Card title="View on GitHub" icon="github" href="https://github.com/MervinPraison/PraisonAI/blob/main/src/praisonai/praisonai/flow/__init__.py#L16">
  `praisonai/flow/__init__.py` at line 16
</Card>

***

## Related Documentation

<CardGroup cols={2}>
  <Card title="AgentFlow Concept" icon="diagram-project" href="/docs/docs/concepts/agentflow" />

  <Card title="Workflow Patterns" icon="shuffle" href="/docs/docs/features/workflow-patterns" />

  <Card title="Routing" icon="route" href="/docs/docs/features/routing" />
</CardGroup>