Your brain
is unique.
Learn what
works for it.
Log in under 30 seconds. PrimeState learns how your food, supplements, sleep, and activities affect your focus, energy, and clarity — then tells you what actually works for you.
Start knowing.
Take a picture of any meal and AI identifies every item — calories, protein, portions. One tap to log it all.
7 items detected
Chat Interface
6 items detected
State Tracking
AI Chat
History
Five ways to log.
All of them fast.
Quick buttons — one tap for routine items. Coffee, walk, vitamins. Done. Chat — type "eggs, toast and a coffee" and the AI parses it into three separate items with caffeine content.
Photo scan — snap your meal, AI identifies every item. Voice — speak naturally, logged in real time. Barcode — scan any supplement bottle or product.
150+ foods recognized. No searching through databases.
Patterns you'd never
notice on your own
The AI tracks every food by name, tests cross-day effects, and runs significance testing on every correlation. It might discover that eggs specifically drive your focus — while pasta crashes your energy the next morning.
Supplements are analyzed per-dimension — does magnesium help your focus, energy, clarity, or all three? Every pattern progresses through four confidence levels as your data grows.
Your metabolism,
not an average
The app tests 11 different half-life values against your actual data to find the one that best explains your energy patterns. Your personalized cutoff time tells you exactly when to stop — down to the minute.
A fast metabolizer might drink coffee until 4pm. A slow one needs to stop by noon. The app figures this out from your data, not a generic estimate.
It gets smarter
the longer you use it
PrimeState builds a model of YOUR brain over time. By day 7, first correlations unlock. By day 30, it's measuring individual supplement effects and suggesting experiments.
By day 60, you have a comprehensive cognitive map — connections no human could spot across hundreds of data points.
most people miss
Your cognitive state today is shaped by what you consumed yesterday — and the day before. PrimeState tracks these delayed correlations automatically.
you see the patterns.
Basic tracking is always free. Premium unlocks the full AI engine.
- Unlimited logging (chat + quick buttons)
- State predictions and forecasts
- Pattern detection with confidence levels
- Caffeine tracking with learned metabolism
- Smart suggestions
- Sleep tracking
- Chat Q&A about your data
- Everything in Free, plus:
- Meal photo analysis
- Supplement label scanning
- Barcode scanning
- Enhanced natural language insights
- 150 scans per month
- Everything in Premium, plus:
- Unlimited scans
- Priority support
- Early access to new features
Start understanding
your brain
Free to download. Your data stays on your device.
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