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How a bot-fighting test turned into edtech’s most iconic brand, Duolingo | TechCrunch

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Luis von Ahn, an entrepreneur who has dedicated his career to scaling free education, has probably annoyed you more than once. In fact, you’ve likely been annoyed by his work dozens and maybe hundreds of times over the years. A decade before he co-founded the whimsical and language-learning app Duolingo, one of the most popular […]

How a bot-fighting test turned into edtech’s most iconic brand, Duolingo | TechCrunch How a bot-fighting test turned into edtech’s most iconic brand, Duolingo Duolingo EC-1 Part 1: Origin story Natasha Mascarenhas 8:01 AM PDT · May 3, 2021 Luis von Ahn, an entrepreneur who has dedicated his career to scaling free education, has probably annoyed you more than once. In fact, you’ve likely been annoyed by his work dozens and maybe hundreds of times over the years. A decade before he co-founded the whimsical and language-learning app Duolingo , one of the most popular education apps in the world w

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