https://www.cnet.com/news/5-best-things-from-google-io-2018/ >The most important updates come to Google Assistant, Android, Google Maps and AR.   >Google Assistant stole the show at I/O 2018. In addition to announcing a ton of useful features for its voice controlled digital helper, Google showed off Duplex. Holy crap, Duplex. If you haven't seen it in action yet, please watch this.