Open edX
Open edX is the open-source platform powering edX and hundreds of university MOOC programs. Canadian institutions including University of Toronto, UBC, and McGill have contributed significantly to its development and deploy it for online learning.
CanAssist AT Toolbox
CanAssist at the University of Victoria develops open-source assistive technology tools and custom software for people with disabilities. Their free toolbox includes communication aids, alternative input interfaces, and educational software freely available to Canadians.
OpenStax (Canadian contributions)
OpenStax provides free, peer-reviewed open-source textbooks. Toronto Metropolitan University (TMU) and several other Canadian institutions are active contributors to the platform's open educational resources and have helped adapt content for Canadian curricula.