6 ms·Better recommendation engineby canada2020 6y agoBetter recommendation engineamelius 6y agoOr actual people doing the recommendation?wzsddtc 6y agoYou are right to a degree. Vine at its peak had less than 30 engineers total and at most 1 person working on the "engine".ev1 6y agoThink also about how much data plans and smartphones cost in 2012, particularly ones centred around video streaming