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

# Building from Source

You can also build AppFlowy directly from the source code if you like. Maybe you want to suit it to your needs, or maybe you want to contribute your talents to the project.

You can find instructions for the supported operating systems : 

* [Building on Linux](/docs/documentation/appflowy/from-source/environment-setup/building-on-linux.md)
* [Building on MacOS](/docs/documentation/appflowy/from-source/environment-setup/building-on-macos.md)
* [Building on Windows](/docs/documentation/appflowy/from-source/environment-setup/building-on-windows.md)

{% content-ref url="/pages/BaxVrQxAZjFSHzm2Sj4I" %}
[Flutter Setup](/docs/documentation/appflowy/from-source/environment-setup.md)
{% endcontent-ref %}


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# Agent Instructions
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## Querying This Documentation
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Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://docs.appflowy.io/docs/documentation/appflowy/from-source.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.