A modern programming language that makes developers happier.

kotlinlang

<https://blog.jetbrains.com/kotlin/2025/05/kotlin-and-azul-collaboration-for-enhanced-runtime-performance/|Kotlin and Azul: Collaboration for Enhanced Runtime Performance>
Striving for high application performance For many years, JetBrains has aimed to help developers write high-performance applications by providing tools for development and diagnostics. On the Kotlin team, we pay close attention to performance, offering language features such as inline functions and classes, optimizations in the standard library, thoughtful bytecode generation, and the Kotlin coroutines […]