Design patterns implemented in Java

Netty project - an event-driven asynchronous network application framework

Bind Android views and callbacks to fields and methods.

A tool for reverse engineering Android apk files

Implementation of ImageView for Android that supports zooming, by various touch gestures.

OpenRefine is a free, open source power tool for working with messy data and improving it

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

An Android transformation library providing a variety of image transformations for Glide.

A simple expressive web framework for java. Spark has a kotlin DSL https://github.com/perwendel/spark-kotlin

DEPRECATED

Custom fonts in Android the easy way...

(Deprecated) A custom view component that mimics the new Material Design Bottom Navigation pattern.

A Material Design ViewPager easy to use library

Annotation-triggered method call logging for your debug builds.

Asynchronous socket, http(s) (client+server) and websocket library for android. Based on nio, not threads.

[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.

Runtime code generation for the Java virtual machine.

A fast ImageView that supports rounded corners, ovals, and circles.

RichEditor for Android is a beautiful Rich Text WYSIWYG Editor for Android.

Statistical Machine Intelligence & Learning Engine

Android Asynchronous Networking and Image Loading

Sample project created to show some of the best Android practices to work in the Android UI Layer. The UI layer of this project has been implemented using MVP or MVVM (without binding engine) to sh…

Blurry is an easy blur library for Android

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

Open-Source Subscription Billing & Payments Platform

A gradle plugin for getting java lambda support in java 6, 7 and android

MapDB provides concurrent Maps, Sets and Queues backed by disk storage or off-heap-memory. It is a fast and easy to use embedded Java database engine.

OrientDB is the most versatile DBMS supporting Graph, Document, Reactive, Full-Text and Geospatial models in one Multi-Model product. OrientDB can run distributed (Multi-Master), supports SQL, ACID…

☑️ [Cheatsheet] Tips and tricks for Android Development

The missing bridge between Java and native C++