Free and Open Source, Distributed, RESTful Search Engine

Google core libraries for Java

A browser automation framework and ecosystem.

Jenkins automation server

IntelliJ IDEA & IntelliJ Platform

A fast dependency injector for Android and Java.

Most popular Mocking framework for unit tests written in Java

Arduino IDE 1.x

A collection of source code generators for Java.

Paging indicator widgets compatible with the ViewPager from the Android Support Library and ActionBarSherlock.

DEPRECATED

A programmer-oriented testing framework for Java — ⚠️ maintenance mode

A fast dependency injector for Android and Java.

[DEPRECATED] Action bar implementation which uses the native action bar on Android 4.0+ and a custom implementation on pre-4.0 through a single API and theme.

jOOQ is the best way to write SQL in Java

An extensible multilanguage static code analyzer.

Android Library to build a UI Card

Google Go language IDE built using the IntelliJ Platform

Google Guice on Android, version 3.0 [RETIRED]

(DEPRECATED) Plugins for use with PhoneGap.

WildFly Application Server

YUI Compressor

AWS Usage Tool

Fluent testing assertions for Java and the JVM

Open-source plugins included in the distribution of IntelliJ IDEA Ultimate and other IDEs based on the IntelliJ Platform

Java (and original) version of Hamcrest

AndroidQuery

News Stand app makes the ActionBar not boring!

☕ SonarSource Static Analyzer for Java Code Quality and Security

Cobertura