The acronym, "GAMFATY" stands for the major gatekeepers of our Internet in 2018. Google, Amazon, Microsoft, Facebook, Apple, Twitter and You Tube. Click on each one to see the dire straits we are in as free speech is threatened and censorship of all dissenting thoughts is prevalent.
There are many more apps and devices using Artificial Intelligence and machine learning such as Alexa, Google Now and Microsoft.
With the addition of Alexa, perhaps the acronym should be GAMFATYA but when we find another, we will simply remember it as a device to be avoided at all costs.