Facebook

Event Title Date
Facebook 2011 F8, introducing social gaming

Sep. 22 2011

Facebook 2014 F8, introducing graph API

Mar. 8 2014

Facebook 2015 F8, introducing VR

Mar. 25 2015

Facebook 2016 F8, introducing AI

Apr. 12 2016

Facebook 2017 F8, introducing Messenger Apps

Apr. 18 2017