Kotlin deduced everything else it needed based on the types and names of the arguments. A Kotlin class behaves just like a Java class, but without requiring that we write out the members explicitly.

Kotlin’s extension functions provide you with a way of “adding” methods to a class, without having to inherit from that class or use any type of design pattern.

Kotlin developers can now use a Kotlin class as a record in Java by making it a data class and marking it with the @JvmRecord annotation. Sealed interfaces provide more control over inheritance.

Google today announced that it is making Kotlin, a statically typed programming language for the Java Virtual Machine, a first-class language for writing Android apps. Kotlin's primary sponsor is ...

First-class support on Android will likely bring more users to Kotlin, and we expect the community to grow significantly. This means more libraries and tools developed in/for Kotlin, more experience ...

JetBrains has released Kotlin 1.6.20, a new release of the Kotlin language that features better interoperability with generic Java classes as well as faster build times.

Others top languages with over one million users include C++, C#, Visual tools, Kotlin, Swift, Go, Ruby, Objective C. Rust is used by 600,000 developers while Lua is used by 500,000 developers.