Every session you complete adds a node to your matrix. Over time, a constellation emerges - a living map of your cognitive signature, your patterns, your brain's unique response to frequency science.
Hover any node to see the session details
It's not designed. It's grown. Each session contributes to a structure that is entirely, irreducibly yours.
Every completed session creates a node. Its position is determined by frequency, time of day, and your HRV state at session start. No two nodes land in the same place.
Nodes connect when frequencies are related - harmonically, neurologically, or by repeated pairing. A 40Hz gamma session followed by a theta session draws a line. Patterns you didn't plan begin to appear.
After 30+ sessions, clusters form. Dense clusters mean frequency affinity - your brain responds strongly there. Sparse zones are unexplored territory. Your matrix becomes a diagnostic map.
From blank canvas to cognitive fingerprint. This is what happens as you build your session history.
The matrix isn't just a visual. It's a diagnostic. Here's what it surfaces about your brain.
The frequency where your HRV improvement is largest. Your brain's optimal entrainment target - the one that actually works for you, not the one that works on average.
"Your peak is 40Hz Gamma. Sessions here average +12ms HRV."Your matrix is timestamped. Dense morning clusters vs. dense evening clusters tell you when your brain most readily entrains. Not theory - your data.
"Your matrix is 3x denser before 9am. Morning is your zone."Some of your nodes cluster together regardless of frequency. These are your cognitive bridges - states where multiple frequencies produce similar effects in your nervous system.
"Theta and Alpha merge in your matrix. Interchangeable for you."New nodes form closer to established clusters as your practice deepens - measurable evidence that entrainment is becoming more efficient. The gaps between nodes shrink.
"Your session 30 HRV delta is 2.4x your session 1 delta."Sparse zones in your matrix are frequencies your brain hasn't encountered yet. The AI uses this to recommend sessions that expand your matrix into new cognitive territory.
"You've never tried Schumann. Your HRV profile suggests it's worth it."Delta and theta nodes cluster differently after high-stress weeks. Your matrix detects recovery-seeking behavior before you consciously notice the need for rest.
"Delta usage spiked this week. Your body is asking for deep rest."Your first session creates your first node. Your matrix starts empty. It won't stay that way.