Аннотация:The article is devoted to the problems of transformation andphenomenon of complication of intercultural communicationmodels. The significance of the study lies in the fact thatintercultural communication through the prism of cultural andcivilizational developments reflects the sociocultural changestaking place at all levels of social development. The problem ofapplication of theoretical knowledge about the communicativeparadigm of modern culture with its polylogical core for thedevelopment of a specific model of intercultural communicationand effective cultural policy relates to the difficulties of achievingcompliance of the research results with the real state of thesociocultural environment. Basing on the previous and currentresearch approaches and taking into consideration a systemic andsynergistic approach as well as a dialogue concept, the authors aimto investigate theoretical modeling of intercultural interaction. Asa result of investigation, the authors conclude that the study ofmodels of intercultural interaction cannot be carried out withoutunderstanding the principles and factors of the dynamics of culturalchanges in the modern world which allows us to consider thetransition from a dialogue model to a polylogue model as a naturalstage in the dynamics of culture. Also, the methodological set ofphilosophical and cultural studies of the dynamics of modernculture is proved as constantly expanding due to the newtendencies, like total digitalization. It is stated that overcomingoutdated models of intercultural interaction and adopting the newones is a long process that must be tested by the human society.