Unified Platform for Scale, Insight, and Integration An operational platform for scaling, analytics, and service integration. 4 Modular AI Architecture A structural design that separates components such as the emotion engine, persona engine, LLM, and voice/facial control modules into independent units. Each module is connected via standardized interfaces, enabling easy replacement, extension, and advancement. This creates a scalable digital human platform that flexibly adapts to technological evolution and changing service demands. 3 User Response Log Analytics System An analytics platform that collects and refines conversation content, dwell time, emotional changes, and revisit patterns to derive behavior-based insights. By analyzing correlations between emotional transitions and user responses, it continuously optimizes persona and utterance strategies. This enables data-driven operations that quantitatively improve immersion, satisfaction, and conversion rates. 2 High-Immersion UX Design Technology An experience design framework that precisely orchestrates emotional flow, interaction rhythm, and feedback timing to naturally draw users into a character’s world. It tunes conversation pace, gaze behavior, silence intervals, and emotional response intensity to create lifelike interaction. This provides immersive digital experiences where users feel they are forming relationships with characters, beyond simple functional use. 1 Commercial Service Integration Capability A design capability that seamlessly connects digital human conversations with real business functions such as payments, commerce, content consumption, and membership services. It organically embeds conversion prompts, recommendations, and event participation without disrupting conversational context. This creates a service structure where immersive character experiences directly link to revenue models.