Master the Technology of Today, for Free
OpenCS is Aalto University's open online platform offering free computer science courses for anyone, anywhere. Whether you're starting your journey in tech or expanding your skills, you'll find high-quality, university-level learning at your fingertips.
Study at your own pace, mostly with no strict deadlines. For learners in Finland, official Aalto credits are available for some of the courses, while everyone worldwide gains valuable, practical knowledge in topics ranging from web development to modern programming languages.
You're in good company
Join tens of thousands of learners from a range of organizations, including... Laurea University of Applied Sciences Visma Häme University of Applied Sciences (HAMK) University of Lapland Tampere University Raseko (Raisio Region Education) University of Helsinki Tampere schools Espoo schools Centria University of Applied Sciences University of Vaasa Haaga-Helia University of Applied Sciences Laurea University of Applied Sciences Visma Häme University of Applied Sciences (HAMK) University of Lapland Tampere University Raseko (Raisio Region Education) University of Helsinki Tampere schools Espoo schools Centria University of Applied Sciences University of Vaasa Haaga-Helia University of Applied Sciences
Aalto University Lapland University of Applied Sciences Åbo Akademi University Omnia (Espoo education provider) University of Oulu Helsinki schools Kesko Karelia University of Applied Sciences Metropolia University of Applied Sciences Tuxera Oulu University of Applied Sciences Aalto University Lapland University of Applied Sciences Åbo Akademi University Omnia (Espoo education provider) University of Oulu Helsinki schools Kesko Karelia University of Applied Sciences Metropolia University of Applied Sciences Tuxera Oulu University of Applied Sciences Aalto University Lapland University of Applied Sciences Åbo Akademi University Omnia (Espoo education provider) University of Oulu Helsinki schools Kesko Karelia University of Applied Sciences Metropolia University of Applied Sciences Tuxera Oulu University of Applied Sciences Aalto University Lapland University of Applied Sciences Åbo Akademi University Omnia (Espoo education provider) University of Oulu Helsinki schools Kesko Karelia University of Applied Sciences Metropolia University of Applied Sciences Tuxera Oulu University of Applied Sciences
Turku University of Applied Sciences (Turku AMK) City of Helsinki Jamk University of Applied Sciences Seinäjoki University of Applied Sciences (SeAMK) University of Turku Ekky (South Karelia Education) Hanken School of Economics Kajaani University of Applied Sciences (KAMK) Alma Media Jedu (Vocational School) SSKKY (Satakunta Vocational Education) Turku University of Applied Sciences (Turku AMK) City of Helsinki Jamk University of Applied Sciences Seinäjoki University of Applied Sciences (SeAMK) University of Turku Ekky (South Karelia Education) Hanken School of Economics Kajaani University of Applied Sciences (KAMK) Alma Media Jedu (Vocational School) SSKKY (Satakunta Vocational Education) Turku University of Applied Sciences (Turku AMK) City of Helsinki Jamk University of Applied Sciences Seinäjoki University of Applied Sciences (SeAMK) University of Turku Ekky (South Karelia Education) Hanken School of Economics Kajaani University of Applied Sciences (KAMK) Alma Media Jedu (Vocational School) SSKKY (Satakunta Vocational Education) Turku University of Applied Sciences (Turku AMK) City of Helsinki Jamk University of Applied Sciences Seinäjoki University of Applied Sciences (SeAMK) University of Turku Ekky (South Karelia Education) Hanken School of Economics Kajaani University of Applied Sciences (KAMK) Alma Media Jedu (Vocational School) SSKKY (Satakunta Vocational Education)
South-Eastern Finland University of Applied Sciences (XAMK) Nokia LAB University of Applied Sciences Satakunta University of Applied Sciences (SAMK) University of Jyväskylä Lappeenranta-Lahti University of Technology (LUT) University of Eastern Finland (UEF) Lahti / EduLahti ABB Yle Uniarts Helsinki (University of the Arts Helsinki) South-Eastern Finland University of Applied Sciences (XAMK) Nokia LAB University of Applied Sciences Satakunta University of Applied Sciences (SAMK) University of Jyväskylä Lappeenranta-Lahti University of Technology (LUT) University of Eastern Finland (UEF) Lahti / EduLahti ABB Yle Uniarts Helsinki (University of the Arts Helsinki) South-Eastern Finland University of Applied Sciences (XAMK) Nokia LAB University of Applied Sciences Satakunta University of Applied Sciences (SAMK) University of Jyväskylä Lappeenranta-Lahti University of Technology (LUT) University of Eastern Finland (UEF) Lahti / EduLahti ABB Yle Uniarts Helsinki (University of the Arts Helsinki) South-Eastern Finland University of Applied Sciences (XAMK) Nokia LAB University of Applied Sciences Satakunta University of Applied Sciences (SAMK) University of Jyväskylä Lappeenranta-Lahti University of Technology (LUT) University of Eastern Finland (UEF) Lahti / EduLahti ABB Yle Uniarts Helsinki (University of the Arts Helsinki)
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