Sending out emails is an important for of communication in our Rails applications. In this episode, we look at creating a local smtp relay with a web frontend to view the emails sent from our Rails application.

In this episode, we have a look at using the OpenAI API to create an AI Response to comments. Instead of simply using the API directly with Net::HTTP, we're also going to create an API wrapper around Net::HTTP so that we can simplify the responsibility of our OpenAI integration.

There is a lot of work that is done on new applications and a lot of the common code between new applications. In this episode, we look at using templates to speed up the initial process.

In this episode, we add Bootstrap into a Rails 6 application and look at various aspects of website accessibility.

With custom controllers and Global ID, we can lock down Active Storage files to provide a link which expires after a duration of time. At the beginning of the video, I tour the new Rails 7 template and configuration that will be used for episodes going forward.