The beauty of the robot or flair is in the simplicity in creating coffee/espresso under hot water pressure of 6-9 bars which is easily verifiable with a gauge provided, its very different from the aeropress whereby its nearly impossible to create at least a 6 bar pressure due to the wider puck and without some form of leverage or breaking the plastic.
Paired with a good grinder to create the right amount of puck resistance for the above machines and you are easily creating espresso shots on par with cafes.
Found this new project
https://www.indiegogo.com/projects/coffeejack-the-pocket-sized-barista#/