In this tutorial, we learn how to fetch and playback recorded videos from a React Native application using Agora cloud recording. The author provides step-by-step instructions on setting up an Agora developer account, Amazon AWS account, and Heroku account. They also explain the process of enabling cloud recording in the Agora console, creating an S3 bucket for storing video recordings, and adding a bucket policy to make files accessible by all users. The tutorial concludes with information on deploying the back end using Heroku and building the app using React Native components. Additionally, it discusses security considerations for making video recordings private in production environments.