Focus more, burnout less

Headset accessory with advanced brain sensing

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  • Jared C.

    "Great product for effectively measuring attention span during specific activity. You'll gain insights that you didn't know were possible."

  • Mon J.

    "Bio-feedback on my pomodoros is a very compelling concept for my productivity. Sometimes I'll keep trying to push through, while I should really be taking a break."

  • Jeff T.

    "I was really excited to try Blueberry! It immediately made me think about my work flow and ways I could improve it."