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

# Langchain

> Usage of chaindeskRetriever from langchain

### Langchain Javascript package

[https://js.langchain.com/docs/ecosystem/chaindesk](https://js.langchain.com/docs/ecosystem/chaindesk)

```js theme={null}
import { chaindeskRetriever } from 'langchain/retrievers/chaindesk';
```

### Langchain Python package

[https://python.langchain.com/en/latest/ecosystem/chaindesk.html](https://python.langchain.com/en/latest/ecosystem/chaindesk.html)

```python theme={null}
from langchain.retrievers import chaindeskRetriever
```