Smart Reply is a convenient, time-saving feature that offers up three suggested responses to emails you receive. Previously only in Inbox on mobile, you can now use it on the desktop. Open a message and click or tap one of the responses to quickly process your emails.
The Smart Reply suggestions haven't always been just right or appropriate for me, but I greatly appreciated when they were. Maybe it's time to switch from Gmail on the desktop to Inbox by Gmail.
Smart Reply comes to Inbox by Gmail on the Web [Official Gmail Blog via The Next Web]