Meet the 30 Under 30, Class of 2013

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10 of 31

Lark Technologies

Julia Hu’s (left, pictured with her team) Lark Technologies makes health monitors that sync with wearers’ smartphones to provide real time data and coaching on sleep patterns, nutrition, and exercise. Products such as Lark Life and Lark Pro might tell you, for instance, your optimal bedtime, or when you should go take a run. Data on the company’s thousands of users is also helping Hu create the world’s largest sleep database.

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