Android O is finally launching today as 21st August is the day that Google has planned to unveil the final version of Android 8.0. And yes, the official name of the next Android version will be announced today so, fingers crossed for Oreo. Anyways, if you want to watch the Android O launch event, then here you can watch the live launch event of the Android O. On the official site, Google says –
On August 21st, a solar eclipse will sweep across the entire United States for the first time since 1918. Android is helping you experience this historic natural phenomenon so you can learn more about the eclipse and count down to the big day—when you’ll meet the next release of Android and all of its super (sweet) new powers, revealed via livestream from New York City at 2:40PM ET.