Case Studies
1 minute ago
Perplexity: How an AI Search Startup Became a $20 Billion Information Engine
Perplexity is building an AI-native alternative to traditional search, combining web discovery, cited answers, research tools and AI agents into one product. Founded in 2022, the San Francisco startup has rapidly moved from an early-stage search experiment to a multibillion-dollar private company, with its January 2026...
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IMRAN AHMAD

