Indications today are that Google and Alphabet will continue to appear to operate as they have over the past several years, save the adjustment of rank of order for Pichai.
Google, Alphabet founders step down, Pichai now CEO of both companies
He will be the executive responsible and accountable for leading Google, and managing Alphabets investment in our portfolio of Other Bets.
Its not clear how Pichai, whom were still pretty sure is just one human man, will be able to effectively double his workload, adding on Alphabet leadership to his role in leading Google. Original article