Is there room for another alternative to JavaScript these days when TypeScript covers all the needs we have of a modern, type-safe language? Kotlin was unveiled by JetBrains in 2011 as an alternative to Java on the JVM, and has since evolved to include Android, native (including iOS), and JavaScript (node or browser).
In this talk I will introduce the Kotlin language to frontend developers and demonstrate the pros and cons to using this for your next project. We'll learn about the unique features of Kotlin, how it deals with concurrency, and how the JavaScript can be a compile target using Kotlin/JS.