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

MicroProfile Rest Client

space station management/tycoon/trader game. made for fun and practice.

A simple sound recording Android app implementing Material Design

A complete travel guide!

Joda-Time is the widely used replacement for the Java date and time classes prior to Java SE 8.

Java Applications of Illarion (Client, Mapeditor, easyNPC Editor, Downloader)

Automatically exported from code.google.com/p/sshxcute

Exercism exercises in Java.

Spring Integration for GraphQL

The Android version of the Hydra app

Open Source LaTeX editor that supports remote collaboration

Mirror of Apache ActiveMQ Artemis

A damn simple library for building production-ready RESTful web services.

Automatically exported from code.google.com/p/flex-ui-selenium

Norconex HTTP Collector is a flexible web crawler for collecting, parsing, and manipulating data from the Internet (or Intranet) to various data repositories such as search engines.

Official Todo.txt Android app for managing your todo.txt file stored in Dropbox.

The Official SendGrid Led, Community Driven Java API Library

A classic inspired shoot em' up game written in Java with JavaFX and FXGL.

Compose validation rules in the language you use every day, openVALIDATION handles code creation for you.

QA automation utilities and project generator

Next generation desktop application development platform for the JVM

An app that provides daily headlines from popular news source.

A library provides an easy way to show skeleton loading view like Facebook and Alipay

A set of reusable Java components that implement functionality common to any web crawler

Official GeoServer repository

SmallRye implementation of Eclipse MicroProfile OpenAPI

Shipr Social is the Multi Platform Chat Project for Developers

A Java application which helps people to manage their apartment.

Document Ingestion Framework for Search Systems

An attempt to reimplement the Minecraft Forge API on Fabric

Optimized UI components for Firebase

This is mavenised Luke: Lucene Toolbox Project

Apache Flink Stateful Functions

Android Customizable Reader - Librelio Digital Publishing Suite

QuickPerf is a testing library for Java to quickly evaluate and improve some performance-related properties

A plugin that allows branch analysis and pull request decoration in the Community version of Sonarqube

The JMeter Maven Plugin

REST API based application that manages user databases

Test Automation Made Simple

Test Automation Made Simple

Clock As a Service

An enhanced Guava-based event bus with emphasis on Android support.

Java's annotation based cache framework

A portable Java library for WebAuthn and Apple App Attest server side verification

Apache Commons IO

Main code and data development for pcgen program release

A rewrite of MCP to provide support for many versions of Minecraft which were never supported by original MCP

Mirror of Apache Olingo

Restful CRUD Blog API using Spring Boot, Spring Security, JWT, Mysql, JPA