OpenClassrooms Alternatives

Khan Academy is not-for-profit with the goal of changing education for the better by providing a free world-class education to anyone anywhere.

Wikiversity is a Wikimedia Foundation project devoted to learning resources, learning projects, and research for use in all levels, types, and styles of education from pre-school to university, including professional training and informal learning.

Skillshare is an online platform offering diverse classes in areas such as Design, Art, Film, Photography, Animation, Music, Productivity, Writing, Marketing, Development, Crafts, Home & Lifestyle, and Personal Development.

Brilliant.org, also known as Brilliant, is a website and associated community that features problems and courses in mathematics, physics, quantitative finance, and computer science.

Academic Earth offers free access to video courses and academic lectures from leading colleges and universities.

ShowMe is an open online learning community where anyone can learn and teach any topic. Our iPad app lets you easily create and share video lessons.

Discover Mathigon, a groundbreaking new education platform that adapts to every individual student. Mathematics has never been so colourful.

Join Curious.com to learn something new every day with 25,000+ online video lessons on crafts, code, tech, music, health, food, etc. from expert teachers.

CompSciLib provides study tools to make Computer Science and Math easier for college students. They offer practice problems, AI homework/study help, roadmaps, cheat sheets, and more to save students hours weekly while helping them get better grades in their most difficult...