Want to send an iMessage without typing? I could just say “send a text to Barb saying I’m going to the bank” and the message is created and sent. You can also use Assistant with the location-based reminder feature in the iOS Reminders app, by using commands like “Remind me to buy Vitamin D when I’m at Whole Foods Market.” Voice requests for directions are also a feature — asking “How do I get to Carnegie Hall?” won’t result in the expected response (“practice, practice, practice”) but directions from your current location to 881 7th Avenue in New York City.
Assistant also has a conversation view, in which the system literally converses with the user in order to provide the best results. Let’s say set up a meeting with Tim Cook on October 4th. You’d say “Set up a meeting with Tim Cook,” and the iPhone would respond by asking “Which email address should Tim Cook be notified at, home or work?” When you’d respond “Work,”, the iPhone would ask the time and date you want to schedule the meeting for. At the end of the conversation, you’d be shown the details of the calendar event for confirmation.
We’re told that you can speak to the Assistant in your normal tone and speed of voice; it’s that accurate. Assistant is also integrated with Wolfram Alpha, so you could also ask your iPhone questions like “Convert 10.2 acres to hectares” or “What’s the cube root of 924?” and get an immediate answer.