Google I/O 2026 starts on May 19, and while we already have a pretty good idea of what to expect, there's plenty of room for surprises. The tech giant has been all-in on AI for the past few years, and that probably won't change, but there could be a few hardware announcements on tap this year. From Android XR glasses to hearing more about Aluminum OS, there's a lot to look forward to. Below, we'll fill you in on what we expect Google to talk about during the I/O keynote.  Android 17 Google/Screenshot by CNET Android is Google's playground for showcasing the best of its AI features, though some of them may be exclusive to the new  Pixel phones  we expect to see later this year.  Google released the first beta version of  Android 17 , its phone operating system, back in February, and three additional betas have been released since, with the latest in mid-April.…