Apple has updated their Events page on the web to confirm their upcoming 2018 WWDC keynote will be live streamed, set to start at 10AM PDT/1PM EDT on June 4th.
The developers conference and opening keynote will take place at the McEnery Convention Center, in San Jose, California. Earlier today, Apple confirmed the keynote start time, but did not indicate whether it would be live streamed (most assumed it would again, like last year and beyond).
The stream will be available on Apple TV and viewable for those on the web using Safari or Microsoft Edge. According to Apple this year, other platforms like Chrome or Firefox may also view the live stream, if they support MSE, H.264 and AAC:
This stream is best experienced on an iPhone, iPad, or iPod touch using Safari on iOS 10 or later; a Mac using Safari on macOS Sierra 10.12 or later; or a PC using Windows 10 and Microsoft Edge. Streaming to Apple TV via AirPlay requires an Apple TV (2nd generation or later) with the latest Apple TV software or tvOS. Other platforms may also be able to access the stream using recent versions of Chrome or Firefox (MSE, H.264, and AAC required).
Apple is expected to preview its next versions of iOS, macOS, tvOS and watchOS at the WWDC opening keynote.