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Massive Scale Online Collaboration - Social Creatives
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After re-purposing CAPTCHA so each human-typed response helps digitize books, Luis von Ahn wondered how else to use small contributions by many on the Internet for greater good. At TEDxCMU, he shares how his ambitious new project, Duolingo, will help millions learn a new language while translating the Web quickly and accurately — all for free. -TED


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  • Social Creatives™ provides inspiration, tools and resources to help individuals “master the art of change.” We develop ebooks, toolkits, websites and workshops that teach changemaking, entrepreneurship and social innovation. We use this website to highlight the many different ways others have applied those skills – to create new possibilities and make a difference.