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Joon Sung Park, founder and CEO of Simile and creator of Stanford's \"Smallville\" generative agents study, argues that simulating human society requires a fundamentally different kind of model. He frames today's frontier models as the \"CPU of intelligence\"\u2014rational, superhuman at problems with right answers\u2014and Simile as creating the \"GPU of intelligence,\" built to encode the diversity of people's values, preferences, and tastes. It simulated 1,000 Americans and predicted their behavior 85% as accurately as people reproduce their own answers. CVS uses it for concept testing; some customers simulate their own earnings calls. Joon's larger bet: a \"CERN of human society\" that could one day model bank runs, climate cooperation, or the early signals of a collapsing democracy.\n\n\nHosted by Sonya Huang, Sequoia Capital","thumbnailUrl":["https:\/\/i.ytimg.com\/vi\/lfhFmwcESRw\/default.jpg","https:\/\/i.ytimg.com\/vi\/lfhFmwcESRw\/mqdefault.jpg","https:\/\/i.ytimg.com\/vi\/lfhFmwcESRw\/hqdefault.jpg","https:\/\/i.ytimg.com\/vi\/lfhFmwcESRw\/sddefault.jpg","https:\/\/i.ytimg.com\/vi\/lfhFmwcESRw\/maxresdefault.jpg"],"uploadDate":"2026-06-16T12:00:11+00:00","duration":"PT38M46S","embedUrl":"https:\/\/www.youtube.com\/embed\/lfhFmwcESRw","publisher":{"@type":"Organization","@id":"https:\/\/www.youtube.com\/channel\/UCWrF0oN6unbXrWsTN7RctTw#Organization","url":"https:\/\/www.youtube.com\/channel\/UCWrF0oN6unbXrWsTN7RctTw","name":"Sequoia Capital","description":"Sequoia helps daring founders build legendary companies from idea to IPO and beyond. 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