> ## 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.

# close • AI Agent SDK

> close: Clean up ChromaDB resources.

# close

Method

> This is a method of the [**ChromaMemoryAdapter**](https://praison.ai/docs/sdk/reference/praisonaiagents/classes/ChromaMemoryAdapter.md) class in the [**factories**](https://praison.ai/docs/sdk/reference/praisonaiagents/modules/factories.md) module.

Clean up ChromaDB resources.

## Signature

```python theme={"theme":{"light":"vitesse-light","dark":"vitesse-dark"}}
def close() -> Any
```

### Returns

**Returns** `Any`

The result of the operation.

## Used By

* [`Agent.close`](../functions/Agent-close)
* [`Agent.close`](../functions/Agent-close)
* [`Agent.aclose`](../functions/Agent-aclose)
* [`Agent.aclose`](../functions/Agent-aclose)
* [`Agent.aclose`](../functions/Agent-aclose)

## Source

> [card] [View on GitHub](https://github.com/MervinPraison/PraisonAI/blob/main/src/praisonai-agents/praisonaiagents/memory/adapters/factories.py#L423)
>
> `praisonaiagents/memory/adapters/factories.py` at line 423


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