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Izumain

AI Creator & Writer
Freelance
Japan

Japan-based AI creator and writer. I document real-world LLM behavior through 50M+ Japanese characters of dialogue with ChatGPT, Claude, and Gemini, and distill those insights into practical user-side frameworks applied to AI manga, games, and lightweight prototypes. Open to interviews, writing/contributions, and case-sharing or validation collaborations on real-world AI usage, user behavior, and creator workflows. Japanese is my primary language; English via AI-assisted translation.

Skills & Expertise

Generative AI
LLM Behavior Analysis
User Research (AI Systems)
Dialogue-Based AI Interaction Design
Case Study Writing
Human–AI Interaction (HCI)
AI Literacy

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