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Open Book Challenge
Get $100K to build a better Facebook.
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What do people think of Open Book Challenge?
The community submitted 2 reviews to tell us what they like about Open Book Challenge, what Open Book Challenge can do better, and more.
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presh
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work @launch / weeknd @gograteful
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5 reviews
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Open Book Challenge
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Mar 23, 2018
Bret Kinsella
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Voicebot.ai
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6 reviews
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Open Book Challenge
Think big. Start small.
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Mar 21, 2018
