take control of your own brain health

The app designedto measure brain function.

real numbers to understand mental performance · Nothing to wear
Your baseline in ~2 weeks

Join Parva
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Backed byCombinator
TC
TechCrunch
Business Insider
BusinessInsider
University of Washington
University ofWashington
Johns Hopkins University
Johns HopkinsUniversity

Brain function is hard to understand.Symptoms are hard to put into words, patterns are easy to miss, and wrong diagnoses are common.

Parva is a membership app that quietly tracks how your mind is doing — focus, energy, memory — shows you the patterns behind your foggy days, and puts real support one tap away.

01

It learns your baseline

Runs quietly in the background. Nothing to wear, nothing to log.

This weekBaseline forming
Focus
Energy
Memory
02

It shows you the pattern

It connects the dots behind your foggy days and your sharp ones.

SHARP
ON BASELINE
FOGGY
Foggy day
03

Support is one tap away

Talk to Parva anytime, and reach the right specialist when you want one.

Talk to ParvaAnytime — it knows your history
Dr. Chen · NeurologyThu 2:30 · intake already sent
Care plan updatedRefreshed this morning

What the news is saying.

Simulating and predicting medical issues or even patterns of behavior.

Parva learns what a good day looks like for you — and helps you have more of them.

Mar 2026

Mantis Biotech, an AI infrastructure company focused on making software that predicts how humans will behave.

One membership for understanding your symptoms, feeling better, and finding the right specialists.

Jan 2026

Witchel credits UW Bioengineering’s MAB program with contributing to the company’s breakneck success.

Parva grew out of the University of Washington’s bioengineering community.

Feb 2026
Got questions?

FAQs

Everyday 8
How does Parva track my brain function?
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Improve brain function without the hassle of traditional medicine.

★★★★★

Stop guessing what your brain is doing.

Continuous monitoring, instant support, and the right specialists when you need them — all in one membership.

Join Parva — free

Private by design · Cancel anytime