RxJava – Reactive Extensions for the JVM – a library for composing asynchronous and event-based programs using observable sequences for the Java VM.

Checkstyle is a development tool to help programmers write Java code that adheres to a coding standard. By default it supports the Google Java Style Guide and Sun Code Conventions, but is highly co…

A sample Android app which showcases advanced usage of Dagger among other open source libraries.

Android StackBlur is a library that can perform a blurry effect on a Bitmap based on a gradient or radius, and return the result. The library is based on the code of Mario Klingemann.

Android ListView with drag and drop reordering.

Spoon is a metaprogramming library to analyze and transform Java source code. 🥄 is made with ❤️, 🍻 and ✨. It parses source files to build a well-designed AST with powerful analysis and transformati…

Phrase is an Android string resource templating library

Twitter Kit for Android

A Parallax ScrollView which takes a background and foreground views - DEPRECATED

An experimental Gradle plugin which generates compile-safe format string builders.