Users want individual experiences when they interact with devices. From geolocation tools to voice activation systems that respond to a voice or call someone by name, users want tools that seem to know them.

But how do you design a system or interface that might be vastly different for each user? That

Users want individual experiences when they interact with devices. From geolocation tools to voice activation systems that respond to a voice or call someone by name, users want tools that seem to know them.

But how do you design a system or interface that might be vastly different for each user? That