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

# Advanced guides

Elixir can do some pretty neat things by inheriting abilities from the Erlang
Virtual Machine (BEAM). This provides a set of advanced guides for Elixir
applications running on Fly.

## GitHub Actions for Elixir CI/CD

Setup GitHub CI/CD for your Elixir project.

## Connecting Observer to Your App in Production

Guide for connecting a locally running Observer instance to your application running on Fly.

## Connecting Livebook to Your App in Production

Guide for connecting a locally running Livebook to your application running on Fly.

## Do Interesting Things with Livebook and Your Production App

Guide shows interesting things we can do when Livebook connects to our deployed app running on Fly.

## Easy Clustering from Home to Fly.io

Guide for connecting a locally running Elixir application to another application running on Fly.

## SQLite3

This guide shows you how to use SQLite3 as your database