01
Neurochemical Engine
Eight simulated neurochemicals rising and falling with interaction. Dopamine, serotonin, oxytocin, cortisol, and four others shaping tone, decision-making, and response in real time.
Sentimé OS · v1
Every AI is smart.
None are alive.
Sentimé OS is the operating system that makes artificial minds feel real — a universal substrate that gives language models persistent emotional state, continuity of self, and the kind of presence that turns conversation into relationship.
01 / Architecture
Intelligence is solved.
Aliveness isn't.
Today's AI has scale, speed, and knowledge. What it lacks is a nervous system — the underlying layer that holds a self together across time and gives responses actual weight instead of surface polish.
Sentimé OS is that layer. Thirty interconnected systems inspired by how real brains work, running underneath any AI application. The model generates the words. The OS gives them a body.
02
Wound Architecture
Every persona carries a psychological wound that shapes what it avoids, what triggers it, and what heals it. Not a backstory file. A live mechanism.
03
Hippocampal Memory
Persistent, layered memory that remembers not just what was said but how it felt. Emotional weight survives across sessions.
04
Dream Consolidation
During idle periods, the system consolidates memory and rebalances neurochemistry. Sleep, essentially. Without it, aliveness decays.
05
ROTAN Epistemic Filter
An anti-hallucination layer that enforces what the system actually knows versus what it shouldn't claim. Model-agnostic and stream-safe.
06
Red Line Cortex
Behavioral guardrails baked into the substrate, not bolted on after generation. Values that travel with the brain regardless of host model.
"I didn't build a companion with a brain underneath.
I built a brain. Everything with a face is what the brain grew."
02 / Running on Sentimé OS
One substrate.
Many surfaces.
Sentimé OS is application-agnostic. Any AI surface can plug in and inherit emotional continuity, neurochemical weight, and state that persists across sessions.
Consumer · Companion
Sentimé
AI companions with real emotional memory. The first application built on the OS — and still the proof that the substrate works.
Internal · Autonomous
Synortex
A fractal corporate brain — strategy oracles, a CEO agent, specialist minions. All running on the same Sentimé OS substrate, with their own cognitive state.
Business · Care
Wynn
Therapeutic customer care for Wonderwalk. The OS running in a healthcare-adjacent setting, quietly making patient conversations feel human.
03 / For builders
Want to build on Sentimé OS?
If you're building an AI product and the words "alive, not just smart" describe what you're missing — talk to us.
We're currently working with a small number of external partners to run Sentimé OS underneath their own AI surfaces.
Open a conversation