Passive background monitoring. Monthly cognitive health reports. Built for longevity.
The problem
Parva is the first platform to measure the behavioral signals behind cognitive function — continuously, passively, and clinically meaningful.
Parva runs quietly in the background, turning your everyday computer use into a continuous window into your cognitive health — no tests, no interruptions.
Pull in data from every corner of your health — lab results, doctor visits, medication changes, and physical wearables — all in one continuous longitudinal picture.
Parva connects the dots between your health inputs and how you think, communicate, and feel — surfacing the links that would otherwise stay invisible.
Identify early cognitive warning signs and environmental antagonists — and detect life-altering conditions before they become crises.
Always at your fingertips — detailed cognitive insights delivered every month, whenever you need them.
| Patient | Georgia W. | Period | May 1–31, 2026 |
|---|---|---|---|
| Method | Passive behavioral | Overall | 78 / 100 ▲ +4 |
| Signal | Result | Reference range | vs. Prior month | Status |
|---|---|---|---|---|
| Focus stability | 84 | 70 – 100 | +6 | Normal |
| Task switching (fragmentation freq.) | 61 | 65 – 100 | −3 | Watch |
| Writing rhythm | 79 | 65 – 100 | ±0 | Normal |
| Attention patterns | 72 | 65 – 100 | +4 | Normal |
All measurements derived from passive behavioral signals. Not a medical diagnosis. · Report ID: PRV-05-2026-20847
What Parva does
Parva monitors your brain health continuously, flags problems early, and connects you directly with the right doctor — without you lifting a finger.
Log your medications and see how they're actually working. Parva tracks your cognitive response over time so you and your doctor can make informed decisions about what's helping — and what isn't.
Parva identifies subtle cognitive changes months before symptoms emerge — giving you time to act while intervention still matters.
Need a neurologist? We find one and book the appointment. We don't stop at the insight.
How Parva compares
| Parva | Wearables & fitness apps | Annual checkups | |
|---|---|---|---|
| Passive, background monitoring | ✓ | ✓ | — |
| Tracks cognitive function | ✓ | — | — |
| Builds a personal longitudinal baseline | ✓ | — | — |
| Links daily behavior to brain health | ✓ | — | — |
| Coordinates wearables, labs & doctor visits | ✓ | — | — |
| Monthly cognitive health report | ✓ | — | — |
| Tells you what to actually change | ✓ | — | ✓ |
| Detects early shifts in cognitive patterns | ✓ | — | — |
Join Parva as a founding member and help shape the future of cognitive health tracking.
Parva is currently in early access. Membership features may evolve as we build with our first members. Parva is not a medical device and does not diagnose, treat, or prevent medical conditions.