AI Mode, FastSearch, and the antitrust case that exposed how Google works: Tests and antitrust filings reveal Google AI Mode draws from FastSearch - a cached, lighter index separate from the live web powering traditional Search results https://ppc.land/ai-mode-fastsearch-and-the-antitrust-case-that-exposed-how-google-works/ #Google #AIMode #FastSearch #Antitrust #SearchEngine