Help out your favorite open source projects and become a better developer while doing it.

JavaANPR - Automatic Number Plate Recognition System for Java

The best IKVM.NET fork ever!

Sawmill is a JSON transformation Java library

Project Wycheproof tests crypto libraries against known attacks.

Constretto is a versatile configuration toolkit for the JVM implemented in Java

System to shard the minecraft server

Wrap your app screenshots in real device artwork.

Front-end messaging application built on-top of the QuickFIX/J engine

Things of which are too dangerous to put in Lithium.

Warning: Deprecated! Heroku Eclipse plugin is a fully integrated plugin into Eclipse IDE that will allow developers to manage their Heroku apps and environment right from their favourite IDE

Collection of examples on how (and why) to build hypermedia-driven apps with Spring HATEOAS

Astrid: Android's #1 Task Management Application

Application Crash Reports for Android

:rocket: Lightning fast and elegant mvc framework for Java8

Java library for parsing command line options

:rocket: Lightning fast and elegant mvc framework for Java8

Realtime Client Server Framework for the JVM, supporting WebSockets with Cross-Browser Fallbacks

Typesafe representation of tuples in Java.

Interpreter written in core java of the high-level programming language

[WIP] A safe, Java plugin system with easy management, and usage.

Emails at the heart of your business logic!

Continuous Performance Testing (JUnit)

A text-based city management game

A lightweight Java library for adding watermarks to various file types, including PDFs and images

Android Library to make it easy to create CodeEditor or IDE that support any languages and themes

Fluent Object-Oriented Wrapper of JDBC

Payara / GlassFish Monitoring Utility

Event capture and querying framework for Java

Java binding to the Networking and Cryptography (NaCl) library with the awesomeness of libsodium

Official Java client library for the Postmark HTTP API

A Java Rest Client developed on the lines of HttpUrlConnection

LITIENGINE 🕹 The pure 2D java game engine.

The JCalendar Component - New Features and Bug Fixes

A Large Repository Of Awesome Scripts For Java.

Translates large text files from English to Uasi

Various math formulas coded in Java to help students all across the world!

A set of AssertJ helpers geared toward testing Android.

Java natural language date parser

Back end for CombatHub, a martial arts community, where organizations can share yours martial arts competitions events info, and users and martial arts gyms can sign up in events.

Code for Head First Java

A metrics dashboard for GitHub organizations, with results accessible via REST API

Simplified pure Java http server

Back end for CombatHub, a martial arts community, where organizations can share yours martial arts competitions events info, and users and martial arts gyms can sign up in events.

Kickstart your next Android Application in 10 seconds.

Micro Profile Samples

Camunda BPM bootified!

SPID extension for Java Spring

Leetcode solutions

Java 8 mod launcher

Unit testing for CDI applications