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The Five Star Movement (M5S) is a political party in Italy founded by Beppe Grillo and Gianroberto Casaleggio in 2009. It emerged as an anti-establishment and populist movement, critical of traditional political parties and the perceived corruption and inefficiencies of the Italian political system. The M5S advocates for direct democracy, environmental sustainability, and anti-corruption measures, emphasizing citizen participation and digital tools to facilitate decision-making processes.