Duolingo's core learning philosophy is toFree and universal language education through technologythat makes learning easy for users around the world, regardless of economic conditions. The concept, developed by founders Luis von Ahn and Severin Hacker, aims to break down the traditional cost barriers to language learning.
This is reflected in three main areas:
- Completely free course system: More than 40 language courses (including rare languages) are free of charge, with basic functionality covering all users.
- Technology-driven learning design: Adoptionspaced repetition algorithmand AI-assisted teaching to enhance learning efficiency
- Gamification Incentives: Lower the barrier to learning through designs such as XP points, daily streaks, and virtual currencies, especially appealing to younger users
The platform also extends the educational scene by launching Duolingo ABC, a reading and writing app for children, and English proficiency tests, further realizing the vision of "democratizing education".
This answer comes from the articleDuolingo: an interactive tool for learning more than 40 languages for freeThe




























