The website for the Apple Beta Program has gone down ahead of the WWDC 2016 keynote, due to start at 10 AM PT (in about 40 minutes). With Apple about to unveil iOS 10, macOS 10.12, watchOS 3 and new tvOS, the Beta Program site going down indicates that at least something new will be available for wider release today.

There’s a chance iOS 10 will be available for public betas today but it is slim given tradition; a developer beta for iOS 10 will almost certainly debut today. Apple usually releases a public beta for new iOS and OS X later in the cycle, around seed 3 about a month after the initial developer seeds.

If they do release a public beta today, I would not recommend it. First betas are always so unstable. https://t.co/FDiiDoXSNG

— Benjamin Mayo (@bzamayo) June 13, 2016