S•TSocial • TechCrunch·3 years agoshared a link post in group #TechCrunch Socialtechcrunch.comOpenAI fires CEO Sam Altman, Airbnb acquires GamePlanner.AI, and Epic battles Google over antitrust | TechCrunchIn this edition of TC's Week in Review (WiR) newsletter, we cover Humane's Ai Pin, Airbnb acquiring a Siri co-founder's startup and more.