Know how your brain is actually doing.
Koina is an Agentic Health Vitals OS. Cube and Sense estimate BHQ (mean 100, SD 15, ITU-T H.861.1), then act in the room. Ships Q4 2026.
Questions
- What is Koina?
- Koina is an Agentic Health Vitals OS. Koina Cube on the desk and Koina Sense on the wrist estimate BHQ, a brain-health score with a mean of 100 and a standard deviation of 15, then act in the room to protect it.
- What is BHQ?
- BHQ is a published international standard, ITU-T H.861.1, on the same scale as IQ. One hundred is the population average. Koina estimates it from a thirty-second session and did not invent the scale.
- When does Koina ship?
- Koina 1.0 ships in Q4 2026. Early access takes an email and a tier. Nothing is charged today.
- Is the Koina score a medical diagnosis?
- No. Estimated brain-health output is not a medical diagnosis. Koina is not a medical device and is not a substitute for clinical care or imaging.