Multi-Joint dynamics with Contact. A general purpose physics simulator
Simple, fast, safe, compiled language for developing software
Scalable PaaS (automated Docker+nginx), aka Heroku on Steroids
Free GUI replacement for Java command-line utilities keytool/jarsigner
CFDTool - Easy to Use Computational Fluid Dynamics (CFD) Toolbox
LSJ-Server-Terra (Java Multipurpose Sever connected with MariaDB)
JQM - Java Quine McCluskey for minimization of Boolean functions.
Multiprecision calculator
Amiga modfile, C64 SID and MP3,FLAC,APE,WAV file player based on Java
Java GUI-Less browser, supporting JavaScript, to run against web pages
Anti-Spam SMTP Proxy Server implements multiple spam filters
c++/java library for thread support and other useful stuff
GUI controls for Processing
jEdit is a programmer's text editor written in Java.
Mentor, code c, c++, java, go, php, swift, .. DevSecOps virtual lab, .
Implementation of the EDIINT AS2 protocol (RFC 4130)
Add digital signatures to PDF documents - GUI and CLI, cross-platform
AS4 Solution for ENTSOG, e-SENS, ebMS, PEPPOL, ICS2, BDEW
AS2 1.1 server implementation in Java
Mala ProEx and Easy Locator GPR control software