On a sunny day in February, Evan Spiegel had an appointment with Wendell and Nasr to seek their advice.

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Snapchat ForbesIn April 2011 Evan Spiegel stood up in a Stanford product design class to present an idea for his final project.

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Snapchat founder Evan Spiegel told Ms Notopoulos that those who enjoyed the service the most would not go to such lengths to view videos.

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