Analysismicrobloggingsocial mediatwitterplatform governance
First Tweet Sparks Global Microblogging Revolution
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6.2
On March 21, 2006 Jack Dorsey sent the first tweet, a seven-word status update that launched microblogging and grew into Twitter, which went public in 2013 at a $14 billion valuation. After Elon Musk's $44 billion October 2022 acquisition and roughly 80% staff cuts, the platform—renamed X in 2023—saw collapsed advertising, user migration, and its role as a global public square fractured by 2025.
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Comprehensive industry overview and historical synthesis; limited novelty and few actionable technical recommendations for practitioners.
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