IBM has obtained a patent for a coffee drone that would not only deliver coffee directly to you -- but would also be able to predict exactly when you need it. That’s right – the drone has sensors that would be able to identify if someone is sleepy, or low-energy or otherwise in need of a caffeine boost.
IBM has filed the patent under Amazon's 'predictive restaurant ordering,' which uses delivers the coffee based on the cognitive state of the individual...basically, it knows when you need coffee and brings it to you automatically.
Which is really freaking cool, but also kinda creepy...how does it KNOW that I'm tired and need caffeine?!