The core infrastructure backend of Bitwarden
ZeroMQ core engine in C++, implements ZMTP/3.1
A Database System for Metamodeling and Method Engineering
Client-Server architectural SQL DBMS
A MMOG engine of server
DBLX3 Relational Database System
Synology DSM installable package for Baïkal CalDAV & CardDAV server
GlowMuck is a multi-user text-based role-play platform, a MUD server.