Android 15 QPR1 Beta 1 is live for the Google Pixel 6 and later, excluding the Pixel 9 series!

Eligible devices:

Pixel 6 and 6 Pro
Pixel 6a
Pixel 7 and 7 Pro
Pixel 7a
Pixel Fold
Pixel Tablet
Pixel 8 and 8 Pro
Pixel 8a

Very surprising that the Pixel 6 and Pixel 6 Pro are getting the Android 15 QPR1 beta, considering they're not guaranteed to receive OS updates after October. Android 15 QPR1 will be released in December.