Full Stack Open is a free, comprehensive 12-week curriculum from the University of Helsinki that teaches modern web development (React, Node.js, PostgreSQL, Docker, GraphQL). It's entirely open source and free on their website. The course is hands-on: you build projects from scratch, and the learning comes from doing. After finishing, you're equipped to build full-stack applications from database to frontend. The main limitation: Full Stack Open is demanding. It expects you to already know JavaScript and be comfortable with self-directed learning. The pace is intense.
Over 40,000 students have completed Full Stack Open since its launch, and it's one of the most comprehensive free full-stack curriculums available (source: fullstackopen.com).
About This Course
The University of Helsinki's free Full Stack Open MOOC. Covers React, Redux, Node.js, REST and GraphQL APIs, MongoDB, testing, and CI/CD. Earns optional University of Helsinki ECTS credits on completion.
Course Details
Platform
Full Stack OpenLanguage
javascriptLevel
intermediate
Duration
200h
Certificate
Yes, included
Cost
Free
Frequently Asked Questions
Is Full Stack Open free?
Yes, completely free. Donations support it, but the entire course is open access.
Do I need prior experience?
Yes. You need JavaScript basics, HTML/CSS, and comfort with the command line. This is not a beginner course.
What does the curriculum cover?
React, Node.js, Express, MongoDB, PostgreSQL, REST APIs, GraphQL, testing, deployment, and DevOps. It's genuinely full-stack.
Can I get a certificate?
Yes. Completing the course and submitted exercises earns you a certificate. No cost.
How long does it take?
About 12 weeks at full-time pace, or 6+ months part-time depending on how deep you go. The course has optional advanced sections.
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