Adjunct Professor at Sejong University / Strategy Consultant at INLEVEL9
At INLEVEL9, he helps companies adopt AI, transition to it, and prepare for it while shaping market-entry, product, and GTM strategy. His path spans game projects at Nexon, finance at Hanwha Life, Notion’s Korean launch and community, AI products at Kakao Brain, and GTM strategy at Gamma. Across industries, the work has remained consistent: connecting products with markets and technology with people. His current research asks what conversational AI should remember, forget, and verify over long-running human relationships. He holds a master’s degree in Management of Technology and an MBA from Korea University and wrote Homo Brainless: The People Who Outsource Their Thinking.
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Sejong University · INLEVEL9
Adjunct Professor · Strategy Consultant
Researches and teaches AI adoption, market entry, product strategy, and GTM, then connects them to operating decisions inside real organizations.
Gamma
Senior GTM Strategy Manager
Designing and executing GTM strategies for new feature launches and market expansion. Leading cross-functional collaboration between Product, Sales, and Marketing teams.
Kakao Brain
Product Manager
Managed new projects based on AI models. Planned and operated Kakao Brain Pathfinder program.
Hanwha Life
Project Manager
Built innovative teams for new business ventures in Fintech. Planned new services including subscription-based insurance.
Nexon Korea
Development PM
Managed global launch projects across Korea, Indonesia, North America, etc. Handled app store operations and resource management.
Research, Book & Media
Human–AI Interaction Research · Daily Arxiv
Studies memory, forgetting, and verification in long-running conversational AI and curates global AI research through Daily Arxiv.
Homo Brainless: The People Who Outsource Their Thinking
Author of a book on how people delegate thought and judgment in the AI era; selected for the 2026 Sejong Books general-interest list.
INLEVEL9 Letter
Connects changes in AI, business, and society into signals readers can use to make decisions.
Korea University
Master’s degree in Management of Technology and MBA.