Open Source
Open Source
JetBrains is an active participant in the Open Source community
This month 318 JetBrainers made 6073 commits to 125 open source projects.

Our Open Source projects

Kotlin

A statically typed programming language for the JVM, Android, JavaScript, and Native.
Learn more

Ktor

A framework for building asynchronous server-side and client-side applications with ease.
Learn more

IntelliJ Platform

An Open Source Platform for Building Developer Tools.
Learn more

MPS

Create your own domain-specific language that speaks to your business needs.
Learn more

JetBrains Mono Typeface

A free and open source typeface for developers that makes coding a nicer experience.
Learn more
See more projects on GitHub

Open Source Contributions

This month 318 JetBrainers made 6073 commits to 125 open source projects.

Top contributors

Vladimir Krivosheev

Vladimir Krivosheev

develar

intellij-community contributor

Márton Braun

Márton Braun

zsmb13

kotlinconf-app contributor

Victor Turansky

Victor Turansky

turansky

kotlin-wrappers contributor

Maxim Kolmakov

Maxim Kolmakov

MaXal

ij-perf-report-aggregator contributor

Yuriy Artamonov

Yuriy Artamonov

jreznot

intellij-community contributor

Jakub Chrzanowski

Jakub Chrzanowski

hsz

intellij-sdk-docs contributor

Licenses for Open Source Development

If you develop open source software, you can get JetBrains tools for free!

JetBrains collaborates with various open-source projects around the world and provides them with professional coding tools free of charge.

Learn more