Make Minecraft Java Edition mods, Minecraft Bedrock Edition Add-Ons
Source code of the chapters of the book 3D Game Development with LWJGL
Easy fine console input/output for java
A platform for Artificial Intelligence experimentation on Minecraft
Open-DIS implements the IEEE DIS protocol in multiple languages.
TailooApp is a software you can use to control Roomba robot.
It allows you to teach/learn concepts visually
Pig2D is a game engine for Java that uses a sprite-based interface.