Emotion Engine
Let AI agents carry an emotional thread across time.
Chat history remembers what happened. Emotion Engine remembers how it felt.
Emotion Engine keeps mood, trust, and boundary signals continuous across turns without bloated token costs.
Fictional character
Nora
Reply driver
baseline
Interaction state
Static prompt priors
Warmth
Tension
Boundary
Trust
Turn movement
Reply bias
Fictional character
Nora
Reply driver
Interaction state
Compact state
Warmth
Tension
Boundary
Trust
Turn movement
Reply bias
Tonight's message
Memory systems
Store facts and events: what happened, who said what, and what changed.
Emotion Engine
Stores compact interaction state: mood, trust, boundary signals, decay, and short-lived turn movement.
LLM
Still judges the context and writes the reply; Emotion Engine only keeps the continuity signal inspectable.