Netty project - an event-driven asynchronous network application framework

The automation tower defense RTS

a fast, scalable, multi-language and extensible build system

Desktop/Android/HTML5/iOS Java game development framework

FizzBuzz Enterprise Edition is a no-nonsense implementation of FizzBuzz made by serious businessmen for serious business purposes.

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

Ip2region is an offline IP address manager framework and locator with both IPv4 and IPv6 supported, supporting billions of data segments, ten microsecond searching performance, xdb search client fo…

A standalone Java Decompiler GUI

Apache ZooKeeper

Redis Java client

PocketHub Android App

Open source routing engine for OpenStreetMap. Use it as Java library or standalone web server.

Java 1-24 Parser and Abstract Syntax Tree for Java with advanced analysis functionalities.

A digital logic designer and circuit simulator.

Fibers, Channels and Actors for the JVM

Terasology - open source voxel world

Apache Kylin

MARY TTS -- an open-source, multilingual text-to-speech synthesis system written in pure java

MessagePack serializer implementation for Java / msgpack.org[Java]

Jansi is a small java library that allows you to use ANSI escape sequences to format your console output which works even on windows.

Low Level Java Virtual Machine

A device for measuring latency of physical sensors and outputs on phones and computers

jq for Jackson Java JSON Processor

No-nonsense, actually-working Java bindings to FUSE using JNA.

HTTP/2 for Netty

Twilight Forest repository

Manages mods for factorio

A port of the Python library (StarDB) for manipulating Starbound database files to Java.