> ## 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

Function

> This function is defined in the [**flow**](https://praison.ai/docs/sdk/reference/praisonai/modules/flow.md) 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] [View on GitHub](https://github.com/MervinPraison/PraisonAI/blob/main/src/praisonai/praisonai/flow/__init__.py#L16)
>
> `praisonai/flow/__init__.py` at line 16

***

## Related Documentation

> [card] [AgentFlow Concept](https://praison.ai/docs/docs/concepts/agentflow)

> [card] [Workflow Patterns](https://praison.ai/docs/docs/features/workflow-patterns)

> [card] [Routing](https://praison.ai/docs/docs/features/routing)


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