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Tech & Innovation·September 21, 2026·1 min read

From first users to billions: Google’s Robby Stein joins TechCrunch Disrupt 2026

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Growth advice from operators who’ve actually scaled to billions of users is getting rarer as playbooks fragment across AI-native, mobile, and web. If you’re attending, treat this as a chance to pressure-test your own acquisition and retention assumptions against a ‘post-LLM’ user funnel, not to collect generic growth hacks.