Drowzee is developing a product aimed at reliving people of insomnia by reducing sleep onset latency. The solution is a combination of a sensor headpiece which measures brain activity, and an app to analyze this data.
The app sets goals for the activity correlated with sleep onset and plays music when the user reaches an optimal level of activity. This creates a positive feedback enabling the brain to recognize the thought patterns creating this state. This helps the user to recreate this activity when going to bed and teaches them to reduce their sleep onset latency.