Desktop/Android/HTML5/iOS Java game development framework

A Java serialization/deserialization library to convert Java Objects into JSON and back

Zuul is a gateway service that provides dynamic routing, monitoring, resiliency, security, and more.

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

Code for Quartz Scheduler

Traditional roguelike game with pixel-art graphics and simple interface

A Mapbox GL react native module for creating custom maps

an open source solution to application performance monitoring for java server applications

Build a GraphQL service in seconds

Isometric minimal-code style game at html5 canvas and javascript

Supports configurable, Eclipse like, save actions, including "organize imports", "reformat code" and "rearrange code".

GraphQL Annotations for Java

Simple game library for Android

Room for Change - Randomly generated action RPG

Advanced generic type reflection library with support for working with AnnotatedTypes (for Java 8+)