Firebase Android Codelab - Build Friendly ChatFirebase Android Codelab - Build Friendly Chat Stay organized with collections Save and categorize content based on your preferences. 1. Overview Image: Working Friendly Chat app. Welcome to the Friendly Chat codelab. In this codelab, you'll learn how to use the Firebase platform to create a chat app on Android. What you'll learn How to use Firebase Authentication to allow users to sign in. How to
