What Is This?
The Biometric State Tracker generates a hyper-personalised daily hydration schedule using your weight, activity level, caffeine and alcohol intake, temperature, humidity, heart rate variability, and sleep hours — then delivers timed reminders directly to WhatsApp.
Why It Exists
Dehydration is a silent performance drain. Even mild dehydration reduces cognitive function, focus, and working memory — making ADHD symptoms measurably worse. Generic 8-glasses-a-day advice ignores every variable that actually matters. This tool personalises hydration to your exact biometric state.
Who It's For
- ▸Professionals who experience consistent afternoon brain fog
- ▸People with ADHD whose symptoms worsen at predictable times without a clear reason
- ▸Performance-oriented individuals who optimise sleep, nutrition, and exercise but have overlooked hydration
How It Works
You input your biometrics via WhatsApp. The algorithm computes your precise daily hydration requirement using a formula that accounts for body weight, activity intensity, stimulant intake, environmental conditions, and recovery data. You receive a daily schedule with WhatsApp reminders at your preferred frequency.
You get:
- ▸A personalised daily water intake target (in litres)
- ▸A timed hydration schedule matched to your day
- ▸WhatsApp reminders at configurable intervals (15–120 minutes)
- ▸Long-term tracking reports if opted in
What Makes It Different
This is not a water tracking app. It's a cognitive performance optimisation tool that uses biometric inputs to solve a specific problem: inconsistent hydration silently degrading your mental performance.
