In this podcast episode, Krish explores the Anypoint Design Center and walks through the process of creating an API specification using RAML. He compares RAML and OpenAPI and discusses the advantages and disadvantages of each. Krish also troubleshoots and debugs issues in the Design Center, highlighting some inconsistencies and potential bugs. Overall, the episode provides an overview of the Design Center and offers insights into working with RAML and API specifications.