Apple’s 2019 Worldwide Developer Conference kicks off today with more than 5,000 people from 86 countries coming together in San Jose, California, for the annual event.

The event will get under way with a keynote event that starts at 10 a.m. (Pacific). You can expect the next versions of macOS, iOS, watchOS, and tvOS to be unveiled and, if we’re lucky, the long-awaited modular Mac Pro and accompanying 31-inch Apple display.