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

An experimental toolset for Unity asset and asset bundle files.

Management of application landscapes for teams

NOT MAINTAINED. Apollo - The logz.io continuous deployment solution over kubernetes

Fast Android Development. Easy maintainance.

The DataHelix generator allows you to quickly create data, based on a JSON profile that defines fields and the relationships between them, for the purpose of testing and validation

MIT licensed Open Source Identity and Access Management implementing OAuth 2.0 and SCIMv2.

BuildCLI is a command-line interface (CLI) tool for managing and automating common tasks in Java project development.

Jenkins automation server

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

A Fabric mod designed to improve the general performance of Minecraft without breaking things

Provides Familiar Spring Abstractions for Apache Kafka

Open Source, Distributed, RESTful Search Engine

Free and Open, Distributed, RESTful Search Engine

Graphical Java application for managing BibTeX and BibLaTeX (.bib) databases

An extensible multilanguage static code analyzer.

Design patterns implemented in Java

✅ The 5th major version of the programmer-friendly testing framework for Java and the JVM

Open Source Identity and Access Management For Modern Applications and Services

Checkstyle is a development tool to help programmers write Java code that adheres to a coding standard. By default it supports the Google Java Style Guide and Sun Code Conventions, but is highly configurable. It can be invoked with an ANT task and a comma

Simplifies the development of creating a JPA-based data access layer.

Spring Data Relational. Home of Spring Data JDBC and Spring Data R2DBC.

Apache Solr open-source search software

Quarkus: Supersonic Subatomic Java.

Plugin that adds dense neural retrieval into the OpenSearch ecosytem

Feature Flags for the Java platform

Android application to read your articles saved in your wallabag. You can also easily add new articles.

Dubbox now means Dubbo eXtensions, and it adds features like RESTful remoting, Kyro/FST serialization, etc to the Dubbo service framework.

Distributed scheduled job

Insanely easy way to work with Android Database.

A Java client library and an Android app to access more than 1,000 public and scientific libraries from all over the world.

Easily make RESTful web services for time series reporting with Big Data analytics engines like Druid and SQL Databases.

Strongbox is an artifact repository manager.

A better compressed bitset in Java

A scalable, distributed Time Series Database.

Test Automation Made Simple

A Maven plugin that uses Asciidoctor via JRuby to process AsciiDoc source files within the project.

Yet Another vijava. A fork of vijava http://sourceforge.net/p/vijava/

ANTLR (ANother Tool for Language Recognition) is a powerful parser generator for reading, processing, executing, or translating structured text or binary files.

An easy and simple open source xkcd reader

A testing framework for automatically finding and simplifying bugs in graphics shader compilers.

Sniffy - interactive profiler, testing and chaos engineering tool for Java

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

Spring integration for Metrics

Event bus for Android and Java that simplifies communication between Activities, Fragments, Threads, Services, etc. Less code, better quality.

Lean & powerful HTTP apps

A source-only C++ package manager that will take you to your happy place 🏝️

FastHub the ultimate GitHub client for Android.