PSA: The article is about the "Hey Siri" functionality and not anything relate to Core ML. The underlying technical content can be found in Apple's Machine Lea

PSA: The article is about the "Hey Siri" functionality and not anything relate to Core ML. The underlying technical content can be found in Apple's Machine Learning Journal article: Hey Siri: An On-device DNN-powered Voice Trigger for Apple’s Personal Assistant https://machinelearning.apple.com/2017/10/01/hey-siri.html https://machinelearning.apple.com/2017/10/01/hey-siri.html I hadn't considered the nuance of distinguishing between "Hey Siri" and "Hey Seriously", so that was pretty neat to learn about.