The fact that these slides are dated 2017, and the company is flatly denying any knowledge of these slides published on their own website in tandem with the gov

The fact that these slides are dated 2017, and the company is flatly denying any knowledge of these slides published on their own website in tandem with the government, implies these technologies are all in production and now mature. Somewhere, someone is working on a bug ticket right now: "Person789 not recognized in their voice recordings."