Master Your Energy—Don’t Let It Control You
Caffeine is the world’s most widely used stimulant, yet most people consume it without understanding how it truly affects their body. Caffeine Compass was built on a simple idea: when you combine science with daily habits, you can use caffeine deliberately—not blindly—and unlock better focus, sleep, and long-term health.
Our Mission: Science You Can Actually Use
We aim to empower you with precise, personalized data about your caffeine intake. Our tools are built on established pharmacokinetic models, peer-reviewed research, and evidence from leading health institutions.
Our goal is simple:
Turn caffeine from a source of stress into a reliable tool for energy, clarity, and wellbeing.
Our Philosophy: Everyone Is Different
There is no universal “right amount” of caffeine. Your biology, your metabolism, your schedule, and even your genetics determine how caffeine affects you. That’s why our approach focuses on:
- Personalized insights
- Clear, science-backed guidance
- Mindful, intentional consumption
Caffeine isn’t “good” or “bad.”
It’s powerful—when used correctly.
What We Built: A Toolkit for Peak Performance
Each tool translates complex science into simple, practical insights you can use every day.
Track with Precision
Log your daily drinks and instantly see your total caffeine intake compared to science-backed limits.
Understand Your Biology
See how caffeine breaks down in your body, how long it stays in your system, and how your sensitivity profile affects your response.
Optimize Your Timing
Identify the best windows for consuming caffeine so you maximize energy without sacrificing sleep.
Meet the Creator
Caffeine Compass was created from a genuine passion for the intersection of science, technology, and everyday human performance.
TUYISHIMIRE Emmanuel
Founder, Developer & Health Tech Researcher
As a software developer balancing late-night coding, tight deadlines, and high cognitive demand, I learned firsthand how caffeine can be both a powerful ally and a hidden challenge. After experiencing anxiety spikes, poor sleep, and inconsistent energy, I dove deep into the science of caffeine metabolism. What started as a personal project became a comprehensive toolkit to help anyone—students, professionals, athletes, creators—use caffeine with intention and confidence.
"Caffeine Compass is the resource I wish I had years ago: A science-backed, data-driven way to master your caffeine—not be mastered by it."