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... University of Lapland Raseko (Raisio Region Education) SSKKY (Satakunta Vocational Education) Aalto University Lappeenranta-Lahti University of Technology (LUT) LAB University of Applied Sciences Centria University of Applied Sciences Tampere University University of Vaasa Espoo schools University of Oulu Tuxera University of Lapland Raseko (Raisio Region Education) SSKKY (Satakunta Vocational Education) Aalto University Lappeenranta-Lahti University of Technology (LUT) LAB University of Applied Sciences Centria University of Applied Sciences Tampere University University of Vaasa Espoo schools University of Oulu Tuxera
Omnia (Espoo education provider) Laurea University of Applied Sciences University of Jyväskylä ABB Metropolia University of Applied Sciences Jamk University of Applied Sciences Hanken School of Economics University of Turku Yle Seinäjoki University of Applied Sciences (SeAMK) Alma Media Omnia (Espoo education provider) Laurea University of Applied Sciences University of Jyväskylä ABB Metropolia University of Applied Sciences Jamk University of Applied Sciences Hanken School of Economics University of Turku Yle Seinäjoki University of Applied Sciences (SeAMK) Alma Media Omnia (Espoo education provider) Laurea University of Applied Sciences University of Jyväskylä ABB Metropolia University of Applied Sciences Jamk University of Applied Sciences Hanken School of Economics University of Turku Yle Seinäjoki University of Applied Sciences (SeAMK) Alma Media Omnia (Espoo education provider) Laurea University of Applied Sciences University of Jyväskylä ABB Metropolia University of Applied Sciences Jamk University of Applied Sciences Hanken School of Economics University of Turku Yle Seinäjoki University of Applied Sciences (SeAMK) Alma Media
Uniarts Helsinki (University of the Arts Helsinki) Lahti / EduLahti Lapland University of Applied Sciences Satakunta University of Applied Sciences (SAMK) South-Eastern Finland University of Applied Sciences (XAMK) University of Eastern Finland (UEF) Häme University of Applied Sciences (HAMK) Visma City of Helsinki University of Helsinki Karelia University of Applied Sciences Uniarts Helsinki (University of the Arts Helsinki) Lahti / EduLahti Lapland University of Applied Sciences Satakunta University of Applied Sciences (SAMK) South-Eastern Finland University of Applied Sciences (XAMK) University of Eastern Finland (UEF) Häme University of Applied Sciences (HAMK) Visma City of Helsinki University of Helsinki Karelia University of Applied Sciences Uniarts Helsinki (University of the Arts Helsinki) Lahti / EduLahti Lapland University of Applied Sciences Satakunta University of Applied Sciences (SAMK) South-Eastern Finland University of Applied Sciences (XAMK) University of Eastern Finland (UEF) Häme University of Applied Sciences (HAMK) Visma City of Helsinki University of Helsinki Karelia University of Applied Sciences Uniarts Helsinki (University of the Arts Helsinki) Lahti / EduLahti Lapland University of Applied Sciences Satakunta University of Applied Sciences (SAMK) South-Eastern Finland University of Applied Sciences (XAMK) University of Eastern Finland (UEF) Häme University of Applied Sciences (HAMK) Visma City of Helsinki University of Helsinki Karelia University of Applied Sciences
Nokia Kajaani University of Applied Sciences (KAMK) Turku University of Applied Sciences (Turku AMK) Oulu University of Applied Sciences Helsinki schools Kesko Åbo Akademi University Tampere schools Ekky (South Karelia Education) Jedu (Vocational School) Haaga-Helia University of Applied Sciences Nokia Kajaani University of Applied Sciences (KAMK) Turku University of Applied Sciences (Turku AMK) Oulu University of Applied Sciences Helsinki schools Kesko Åbo Akademi University Tampere schools Ekky (South Karelia Education) Jedu (Vocational School) Haaga-Helia University of Applied Sciences Nokia Kajaani University of Applied Sciences (KAMK) Turku University of Applied Sciences (Turku AMK) Oulu University of Applied Sciences Helsinki schools Kesko Åbo Akademi University Tampere schools Ekky (South Karelia Education) Jedu (Vocational School) Haaga-Helia University of Applied Sciences Nokia Kajaani University of Applied Sciences (KAMK) Turku University of Applied Sciences (Turku AMK) Oulu University of Applied Sciences Helsinki schools Kesko Åbo Akademi University Tampere schools Ekky (South Karelia Education) Jedu (Vocational School) Haaga-Helia University of Applied Sciences
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