Most of us are pretty familiar with Kotlin's syntax and most obvious facilities that enable us to create DSLs to express our intent in a more readable and graceful way.

In this talk I intend to go a bit further than most: I'll be demonstrating how Kotlin's expressiveness can be applied to both user-facing and developer-facing code, and how some previously overlooked concepts can be applied to express our intent in really similar ways for use-cases that might not exactly match.