Hystrix is a latency and fault tolerance library designed to isolate points of access to remote systems, services and 3rd party libraries, stop cascading failure and enable resilience in complex di…

Jenkins automation server

Modern Java - A Guide to Java 8

QuestDB is an open source time-series database for fast ingest and SQL queries

greenDAO is a light & fast ORM solution for Android that maps objects to SQLite databases.

jsoup: the Java HTML parser, built for HTML editing, cleaning, scraping, and XSS safety.

Java JWT: JSON Web Token for Java and Android

CoreNLP: A Java suite of core NLP tools for tokenization, sentence segmentation, NER, parsing, coreference, sentiment analysis, etc.

PocketHub Android App

JetBrains theme of Material Theme

GoCD - Continuous Delivery server main repository

Android library to handle jobs in the background.

This is the new home of the original DDD Sample app (previously hosted at sf.net)..

Active record style SQLite persistence for Android

Source Code for Android Course Example Applications

Jitsi is an audio/video and chat communicator that supports protocols such as SIP, XMPP/Jabber, IRC and many other useful features.

ViewPager cards inspired by Duolingo

These are the sample Bounded Contexts from the book "Implementing Domain-Driven Design" by Vaughn Vernon: http://vaughnvernon.co/?page_id=168

Framework for Evolutionary Message-Driven Microservices on the JVM

Cyberduck is a libre FTP, SFTP, WebDAV, Amazon S3, Backblaze B2, Microsoft Azure & OneDrive and OpenStack Swift file transfer client for Mac and Windows.

Examples of Android applications

The official plugin for Facebook in Apache Cordova/PhoneGap

alf.io - The open source ticket reservation system for conferences, trade shows, workshops, meetups

Sample application demonstrating an order fulfillment system decomposed into multiple independant components (e.g. microservices). Showing concrete implementation alternatives using e.g. Java, Spri…

The android port of the 2048 game (for offline playing)

Jenkins Build Monitor Plugin

Content management platform to build modern business applications

Comprehensive guide to a couple of possible ways of synchronizing two states with Spring tools. Synchronization is shown by separating command and queries in a simple CQRS application.

A Java library for the Dropbox Core API.

Desktop app to browse and administer your MongoDB cluster