The Most Popular Kotlin libraries
Page 4

  • kara

    7.4 0.0 Web
    Kotlin Web Framework for the JVM
  • fritz2

    7.4 8.5 Web
    Easily build reactive web-apps in Kotlin based on flows and coroutines.
  • fakeit

    7.4 0.0 Misc
    The Kotlin fake data generator library!
  • krangl

    7.5 6.9 Misc
    DISCONTINUED. krangl is a {K}otlin DSL for data w{rangl}ing
  • firefly

    7.3 5.4 Web
    Firefly is an asynchronous web framework for rapid development of high-performance web application.
  • khttp

    7.2 0.0 Http Clients
    DISCONTINUED. Kotlin HTTP requests library. Similar to Python requests.
  • spring-kotlin-coroutine

    7.2 0.0 Coroutines
    Kotlin coroutine support for Spring.
  • strikt

    7.2 6.6 Tests
    An assertion library for Kotlin
  • kroto-plus

    7.2 0.0 Coroutines
    gRPC Kotlin Coroutines, Protobuf DSL, Scripting for Protoc
  • kohttp

    7.2 0.0 Http Clients
    Kotlin DSL http client
  • kotlingrad

    7.1 3.8 Science
    🧩 Shape-Safe Symbolic Differentiation with Algebraic Data Types
  • kmath

    7.2 8.3 Science
    DISCONTINUED. Kotlin mathematics extensions library
  • kaml

    7.1 9.0 Misc
    YAML support for kotlinx.serialization
  • kotlin-argparser

    Easy to use and concise yet powerful and robust command line argument parsing for Kotlin
  • dotenv-kotlin

    7.0 0.0 Configuration
    🗝️ Dotenv is a module that loads environment variables from a .env file
  • better-parse

    7.0 0.0 Misc
    A nice parser combinator library for Kotlin
  • kotlin-faker

    7.0 9.1 Tests
    Port of a popular ruby faker gem written in kotlin. Generate realistically looking fake data such as names, addresses, banking details, and many more, that can be used for testing and data anonymization purposes.
  • Arrow Meta

    Functional companion to Kotlin's Compiler
  • bansa

    A state container for Java & Kotlin, inspired by Redux & Elm
  • Kotlift

    6.9 0.0 Misc
    DISCONTINUED. Kotlift is the first source-to-source language transpiler from Kotlin to Swift
  • vertx-lang-kotlin

    6.9 6.9 Web
    Vert.x for Kotlin
  • data2viz

    6.8 6.1 Graphics
    An Android, JavaFx, JS multiplatform datavisualization library with comprehensive DSL
  • FriceEngine

    :video_game: JVM game engine based on Swing/JavaFX.
  • cloudopt-next

    6.8 5.7 Coroutines
    A simple and modern Java and Kotlin vert.x web framework
  • korio

    6.8 0.9 Coroutines
    DISCONTINUED. Korio: Kotlin cORoutines I/O : Virtual File System + Async/Sync Streams + Async TCP Client/Server + WebSockets for Multiplatform Kotlin 1.3
  • FlipTimerView

    6.7 0.0 Tools
    FlipTimerView library for Android
  • hamkrest

    6.7 0.0 Tests
    Hamcrest for Kotlin
  • Kanary

    6.6 0.0 Web
    A minimalist web framework for building REST APIs in Kotlin/Java.
  • kotlin-multiplatform-bignum

    6.7 7.3 Multiplatform
    A Kotlin multiplatform library for arbitrary precision arithmetics
  • KGraphQL

    7.1 0.0 Web
    DISCONTINUED. A GraphQL implementation written in Kotlin