The company behind Octana.
AquaMind builds AI that listens before it speaks. We believe the next generation of intelligence isn't faster answers, it's answers that understand how you feel.
Our story
AquaMind started with a simple observation: every major AI assistant treats every message the same. Whether you're excited, anxious, frustrated, or calm, the reply comes back with the same chirpy energy. That disconnect is what we set out to fix.
We built a small sentiment and tone pipeline that runs on every message, scoring emotion in under 50ms and feeding that signal into the prompt. The result is Octana, an AI companion that meets you where you are, not where the model defaults.
Today, AquaMind powers four models, Octana, Sondet, Kodekai, and Tharus, each tuned for a different balance of speed, depth, and developer access. But the core mission hasn't changed: make AI feel human by making it aware.
What we build
One platform, four models. Each designed for a different kind of conversation.
Octana
The base emotion-aware model
Fast, warm, and transparent. Octana is free for everyday use and shows you exactly what tone it detected before every reply.
Sondet
Tuned for nuance and depth
Deeper tone modeling for sarcasm, hesitation, and mixed emotions. Ideal when you need more than surface-level understanding.
Kodekai
Long-context reasoning with memory
Persistent memory across long conversations. Great for ongoing projects, planning, and relationships that build over time.
Tharus
Built for developers
API access and webhooks for teams who want to embed emotion-aware intelligence into their own products and workflows.
How we work
Four principles that shape every model, every product decision, and every reply.
Tone is information
How you say something carries as much signal as what you say. Ignoring it makes AI feel cold. Reading it makes AI feel human.
Augment, never replace
The goal isn't to do your thinking. It's to clear the noise so your thinking is sharper. You stay the author of your decisions.
Calm beats clever
A chirpy, energetic assistant is exhausting when you're already overwhelmed. We default to calm, clarity over performance.
Trust is earned in the open
We show you what we detected, what we used, and what we stored. No hidden personalization, no behavioral profiles, no silent nudges.
Help us build the future of AI.
We're a small team with a big mission. If you care about human-centered technology, we'd love to hear from you.
Keep in Touch
New features, voice mode rollouts, and the occasional essay on emotion aware AI. No spam, unsubscribe anytime.