> For the complete documentation index, see [llms.txt](https://nomadamas.gitbook.io/ragchain-docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://nomadamas.gitbook.io/ragchain-docs/installation.md).

# Installation

You can simply use pip to install RAGchain

```
pip install RAGchain
```

If you get error when installing RAGchain, try to install torch before installing RAGchain. Please follow official installation from [torch page](https://pytorch.org/get-started/locally/).

### Windows

In windows, you can get some error after installation. When you get error, try to install below packages.

```
pip install pybind11 cffi
```