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Full Stack Open
Provided by University of Helsinki
Full Stack Open is the University of Helsinki’s free modern web-development course covering React, Node.js, APIs, databases, testing, TypeScript and related technologies.
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Last checked Aug 14, 2026
What is free?
Full Stack Open is a completely free University of Helsinki course in modern JavaScript web development. The curriculum covers React, Node.js, REST APIs, GraphQL, TypeScript, testing, databases, containers and other production-oriented topics. A free course certificate is available after completing enough exercises.
What are the limitations?
This is not a beginner programming course. Participants are expected to have good programming skills, basic web-development and database knowledge, and familiarity with Git. University credits require additional Open University enrollment and an exam even though the ordinary course certificate does not.
Who is it best for?
Developers with existing programming experience who want an intensive modern full-stack JavaScript course with substantial exercises and a free completion certificate.
Muft verdict
One of the strongest free advanced web-development courses available. Both the course and certificate are free, and eligible learners can pursue free university credits, but the prerequisites are significantly higher than beginner courses.