If a person were to be looking for a refrigerator and has a budget of say $400, he or she has to just say it “I need a fridge” and “my budget is $400”. Now irrespective of the style in which

the language is spoken the voice assistant is capable of grasping it. This is part of the machine learning exercise where the multiple possibilities of pronunciation of words are inputted

and the bot made to understand and act. Voysis claims its app is quite light occupying as little as 25MB in space and has been developed on Wavenets.