Most AI characters fake emotion with scripted flags or an LLM call every time something happens. Ours runs on real emotional dynamics, oscillators that rise, settle, and drift the way a nervous system actually does. Cheap, consistent, and alive over time.
You send context in. The engine handles the feeling. You get a state back your character can act on, whether that's a line of dialogue, a stat change, or a facial expression.
A player betrays an ally, a user shares bad news, a quest goes wrong. The event goes in as plain context, nothing to hand-script.
Coupled oscillators carry the feeling, let it pull on related emotions, and let it fade back to baseline on its own clock, not yours.
Out comes a clean emotional state your game or chatbot can act on instantly, no extra model call needed to "decide" how it feels.
A handful of mood flags swapped by hand. Fast and cheap, but it never feels lived-in. Every player notices the seams eventually.
Ask a model how the character should feel, every single time. Convincing in short bursts, but slow and the bill adds up fast at any scale.
Runs locally on real emotional physics. Holds a grudge, calms down, gets pulled between feelings, all without calling out to a model or writing it by hand.
An NPC that stays cold after a betrayal, warms back up over real time, and reacts differently depending on what it's already feeling. No dialogue tree can fake that consistency over a 40-hour playthrough.
Instead of resetting to neutral every reply, the companion's emotional state persists and shifts the way a real one would, without burning extra tokens to manage it.
Send your email and I'll get a short demo to you, a character actually holding and shifting emotion on screen, no slides needed.