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.

Fedena - Fedena is a multipurpose college and school management software, it is used by 40K+ education institutions worldwide to automate administration & academic-related activities.

Open edX - Open edX is implemented mostly in Python (with some Ruby and NodeJS as well) and the code is being...

Quick School - The most comprehensive end-to-end K-12 school automation solution !

ILIAS - For several of my clients in the health care domain, ILIAS turned out to be an excellent choice.

RosarioSIS - Student Information System for school management.