Kasper Timm Hansen, is a seasoned Ruby developer and a core contributor to the Ruby on Rails framework between 2016-2022. He has made significant contributions to the Ruby community, particularly through his work on various gems that enhance the functionality of Rails.

In this session, Kasper will walk us through some of his popular gems, active_record-associated_object and oaken. He will explore how these tools can help developers manage complex data relationships and simplify database interactions in their Ruby on Rails applications.