Open edX - Open edX is implemented mostly in Python (with some Ruby and NodeJS as well) and the code is being...
Tovuti LMS - #1 Ranked learning management system
LMS Collaborator - LMS Collaborator is a state-of-the-art learning management system designed to meet the need for corporate training, upskilling, and evaluation with flexible integration abilities.
Fuse Universal - Fuse is the first integrated learning platform that's designed to deliver business results for global teams. With Fuse Universal you can achieve so much more than with traditional learning management software.
ILIAS - For several of my clients in the health care domain, ILIAS turned out to be an excellent choice.
eloomi - Learning Management (LMS) and continuous performance management combined in a flexible cloud-based software platform.