Google today announced that its Pixel phones will soon get support for Smart Compose in Gmail. Smart Compose automatically finishes your sentences for you as you type, based on what Google knows about how you and others write similar sentences. Smart Compose can also auto-complete addresses for you.

Google first launched this feature with its redesigned Gmail for the web, but it’s now bringing this to mobile, too. On mobile, of course, a feature like this is even more interesting since typing on mobile is obviously harder. Google says that on the web, Smart Compose is already saving people a billion characters of typing per week.

It’s interesting that Google is launching this feature first on its Pixel phones. Maybe that’s because those phones also feature Google’s own AI chip.

In my own experience, Smart Compose is great when it works. Too often, it still doesn’t, but the good thing is that you can always ignore it and go your merry way without Smart Compose’s suggestions getting in your way.

Google did not say when this feature would launch, but chances are it’ll go live in the next few days or weeks.