Mostly search. We'll drop the ads. People will be subsidising search already, so no need for ads.
>If yes, do tensorflow development now fall under the purview of the UN?
No, that Alphabet can keep.
>Is Android now a partially closed-source, world-government administered, operating system, used by a significant fraction of every human being?
Yes.
>If not, how does one manage infrastructure for the now government administered search system, and corporate everything-else? Do they share the datacenters (and thus give government employees access to the datacenters full of user data), or do they split the datacenters up somehow, and give some to the government, and keep others?
Every piece of data will be queryable by a simple RESTful API for everybody, including everybody's else search history. We'll call it "radical transparency". This is include the data of government members.
>What happens to my existing Google Account?
It remains as is, only better.
>Does the government get access to any of my user data, and if so, which subset?
Yes, all, see above.
>Do we do away with search personalization, or start it over from scratch?
We kill that. It never worked well anyway.
I'm partly joking, and partly imagining what a sane humanity, that could build and coordinate stuff on a global scale without letting them to the markets, in other words a "Star Trek" like government, would do.
Will UNGoogle have the "one box" answers (eg, music lyrics, weather) which give real information from the search results, or just ten blue links?
Will the employment contracts of existing staff (SWEs, SREs, PMs, lawyercats) be transferred to the UN as well? Will employment be maintained on the current terms?
Will the UN employ more "customer service representatives"? What would staffing levels look like, across the UNGoogle?
Will UNGoogle maintain the existing data relationships as Google? Will UNGoogle purchase eg, Geo data from third-parties, or will it just be their privilege to submit their data to UNGoogle?
What will the process look like at UNGoogle for making changes to the ranking algorithms? Will there be an appeals process if a ranking change is detrimental to your business or national interests?
Would this apply to all of google, or just specific product areas (ie, would you only nationalize Search, or Search & Ads, or something else)?
If yes, do tensorflow development now fall under the purview of the UN? Is Android now a partially closed-source, world-government administered, operating system, used by a significant fraction of every human being?
If not, how does one manage infrastructure for the now government administered search system, and corporate everything-else? Do they share the datacenters (and thus give government employees access to the datacenters full of user data), or do they split the datacenters up somehow, and give some to the government, and keep others?
What happens to my existing Google Account? Does the government get access to any of my user data, and if so, which subset? Do we do away with search personalization, or start it over from scratch?
I'm very honestly curious how you would orchestrate this, or expect it to work.