https://www.dronecode.org/
Linux Foundation and Leading Technology Companies Launch Open Source Dronecode Project
"Dronecode Project to advance development of Unmanned Aerial Vehicles; 3D Robotics, Baidu, Box, DroneDeploy, Intel, jDrones, Laser Navigation, Qualcomm Technologies, SkyWard, Squadrone System, Walkera and Yuneec among founding members"
"More than 1,200 developers are working on Dronecode with more than 150 code commits a day on some projects"