“Apple today introduced Core ML 3, the latest iteration of its machine learning model framework for iOS developers to bring machine intelligence to smartphone apps. The news was announced at Apple’s Worldwide Developers Conference (WWDC) being held this week in San Jose, California.” https://www.google.com/amp/s/venturebeat.com/2019/06/03/apple-debuts-core-ml-3-with-on-device-machine-learning/amp/
