What if you could detect the signs of a tumor at the earliest stages? What if people could detect flu as soon as it starts? These are the questions being addressed by an innovative and revolutionary new heath tracking device called Cue.

Developed by a team of health experts at University of California, Cue takes the quantified self movement to a whole new level, offering detailed diagnostics on a range of things, from fertility, testosterone and vitamin D levels to inflammation in the joints and even a diagnosis of influenza. The tiny device works by taking readings from biological samples. A drop of blood, saliva and even nasal swabs can yield in-depth analysis on a molecular level, sending this information straight to an app on your phone which can be used to discover trends, monitor progress and help users gain realtime insight on their bodies in an easily digestible iOS format. Helping people manage their recovery after a rigorous workout or keeping check on their vitamin D intake, the overall result is happier, stronger, and better informed human beings.

While some predicted that the quantified self movement was grinding to a halt, with Nike pulling their fuel bands from the shelves, the surge of new devices flooding the market suggest otherwise. Take for example Kolibree, the smart tooth brush that monitors and tracks your tooth brushing habits or the Google Lens which is currently under development but promises to make waves on its release.