Last week, within the confines of Google's Hudson River office, I put on a pair of Android XR glasses and conversed with Gemini as I walked around the room. These weren't the Warby Parker or Gentle Monster models that had been teased at Google I O in May, but rather a developer kit that will soon be in the hands and on the faces of Android developers worldwide. The demos, ranging from visual assistance to gyroscopic navigation, progressed swiftly and, to my surprise, efficiently. At...
