The Kotlin Programming Language.

Library support for Kotlin coroutines

NekoBox for Android / sing-box / universal proxy toolchain for Android

Kotlin multiplatform / multi-format serialization

KotlinX multiplatform date/time library

Add asynchronous RPC services to your multiplatform applications.

RSocket Kotlin multi-platform implementation

Type-safe library for work with Telegram Bot API

Kotlin Multiplatform cryptography / crypto library

A thread-safe, non-blocking, coroutine-based Redis client implementation for Kotlin

Java bytecode assembler as a Kotlin DSL

A Gradle plugin for splitting code into client and server builds.