ChatGPT a dit : The question of regulating political speech on social media arises from the platform’s evolution from simple communication tools to powerful arenas for public discourse. Beginning in the mid-2000s with networks like Facebook, Twitter, and YouTube, social media transformed how people share information, campaign, and mobilize. By the 2010s, these platforms became central to elections and global political movements, allowing candidates, activists, and citizens to reach vast audiences without traditional media filters. The spread of misinformation during key events—such as the 2016 U.S. presidential election and the Brexit referendum—brought attention to the political influence of algorithms and digital advertising. Concepts like “echo chambers,” “bots,” and “microtargeting” entered mainstream vocabulary, reflecting how online spaces can amplify certain messages and silence others. As a result, governments, international organizations, and tech companies began developing policies around digital transparency, data protection, and electoral integrity. The debate now sits at the intersection of technology and democracy, shaped by legislation such as the EU’s Digital Services Act and emerging global standards on platform accountability. Understanding this issue requires tracing the historical shift of political communication from newspapers and television to algorithm-driven feeds that shape public opinion in real time.