Mastodawn

"A group of Silicon Valley technologists who were early employees at Facebook and Google, alarmed over the ill effects of social networks and smartphones, are banding together to challenge the companies they helped build.
The cohort is creating a union of concerned experts called the Center for Humane Technology"

https://mobile.nytimes.com/2018/02/04/technology/early-facebook-google-employees-fight-tech.html

Early Facebook and Google Employees Form Coalition to Fight What They Built

A group of Silicon Valley technologists plans to call attention to the dangers of tech, including working on an ad campaign aimed at 55,000 public schools.