By Mustafa Furniturewala, Chief Technology Officer at Coursera
Language barriers continue to be a major obstacle for learners around the globe, limiting access to education and career advancement opportunities. We took an important step towards bridging that gap by successfully rolling out AI-powered text translations in 2023, which have enabled nearly 3 million learners to take more than 5,000 courses across 25 languages.
Today, we’re excited to announce the launch of AI-dubbed courses in Spanish, French, German, and Brazilian Portuguese. Using Generative AI, we have translated and dubbed video content for more than 100 popular courses from leading institutions, such as IBM, Microsoft, and DeepLearning.AI. Unlike conventional dubbing, our approach captures the original speaker’s voice and speech patterns while perfectly syncing lip movements, making the content look and sound completely natural. Now, learners can experience all aspects of the course in their native language, driving stronger engagement and better outcomes.
Initially available in four widely-spoken languages, our AI-dubbed courses will support learners across multiple countries representing nearly 800 million native speakers.
- Spanish: There are over 450 million native speakers across Latin America and 40 million in Spain. Coursera’s Spanish-translated courses already have more than 1 million enrollments, the highest for any translated language on our platform.
- French: France is home to around 64 million native French speakers, and Coursera’s French-translated courses have nearly 450,000 enrollments, making it our second-most popular translated language.
- Brazilian Portuguese: Spoken by over 200 million native speakers in Brazil, Brazilian Portuguese is Coursera’s third-most popular translated language, with more than 370,000 enrollments to date.
- German: There are around 80 million native German speakers in Germany, and Coursera’s German-translated courses have already reached more than 125,000 enrollments.
Studies consistently show that learning in your native language can lead to significantly better results. Learners on Coursera complete translated courses at higher rates and nearly 25% faster compared to those offered only in the original language. Yet nearly 40% of the world’s population still lacks access to education in their first language. Our AI-dubbed content addresses this global challenge by providing over 100 career-focused courses in high-demand fields like AI, Data Science, and Cybersecurity, enabling learners to gain industry-recognized credentials in their preferred language.
Leon Katsnelson, Director and CTO, IBM Advocacy through Skills, said: “At IBM, expanding the reach and accessibility of our courses has always been important to us. By partnering with Coursera and using AI to dub our course content, we’re enabling more learners to access our courses in the language they’re most comfortable with, significantly improving their learning experience. It’s exciting to see how innovations like these can truly change the way people experience online learning worldwide.”
Andreas Ernst, Head of Learning Experience Management, Volkswagen, said: “At Volkswagen, preparing our workforce for the future is a central part of our long-term groups economical and educational strategy. Coursera’s AI-Dubbed courses allow us to deliver important training directly to our employees and ensure they have easy access to high-quality, job-relevant content. This supports our ongoing efforts in digital learning for different internal target groups, enhances collaboration globally, and positions our teams to drive innovation across the company.”
Patricia Pastor, Learning & Development Manager, Belcorp, said: “We know that learning in one’s native language enhances comprehension and engagement with content. That’s why initiatives like AI-dubbing allow us to expand the reach of our training programs, driving higher course adoption and completion rates within our teams. This helps our employees develop their potential and feel more confident when applying new knowledge in their daily work.”
At Coursera, we believe language should never stand in the way of opportunity. With AI-dubbing, we’re continuing to push the boundaries of innovation and ensure anyone, anywhere, can access a world-class education and unlock their full potential.
Click here to learn more and experience our AI-dubbed courses.
