What Is Open edX?
Open edX is an open-source learning management system (LMS) built on Python/Django with React micro-frontends. Created by MIT and Harvard, open-sourced in 2013, used by 10,000+ platforms worldwide. Current release: Sumac (2025), Tutor v21. Features: video courses, quizzes, peer assessment, certificates, SCORM support, WCAG 2.1 accessibility. Free to use (AGPL license).
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