It's been over 5 years since Swagger was handed over and turned into the OpenAPI Specification. However, people still get stuck on how to get started with building an API using the specification. This talk covers what OpenAPI does, how to get your team leads, managers, and above to
buy into using the specification, how to start with it, and breaks down the core concepts of the specification. If time permits, we will look at some deeper topics like the $ref key and how you can maintain large spec files with ease.