How to Ground a Korean AI Agent in Real Demographics with Synthetic Personas

How to Ground a Korean AI Agent in Real Demographics with Synthetic Personas Nemotron-Personas-Korea fixes this. The dataset provides 6 million fully synthetic personas grounded in official statistics and seed data from the Korean Statistical Information Service (KOSIS), the Supreme Court of Korea, the National Health Insurance Service, and the Korea Rural Economic Institute. NAVER Cloud contributed seed data and domain expertise during design. Every persona is demographically accurate but contains zero personally identifiable information (PII). It’s designed with Korea's Personal Information Protection Act (PIPA) in mind. South Korea is also one of the few countries to publish an official Synthetic Data Generation guide, establishing governance for grounding models with synthetic versions of sensitive data. This dataset follows that approach. In this tutorial, we'll turn a synthetic persona into a deployed Korean agent — from filtering the dataset to inference…