About Us
OPTIM is a premium human development science company creating the world’s first responsive wearable—a system designed not merely to measure physiology, but to actively help regulate it.
The wearable industry has treated more data as progress. Yet readiness, strain, and recovery scores can only describe your physiological state. They cannot change it. OPTIM closes that gap by combining advanced sensing with neurotechnology that delivers precisely controlled electrical stimulation at the wrist to interact with the nervous system.
By adapting to each wearer’s physiology, OPTIM is designed to help regulate stress, support recovery, sharpen focus, sustain readiness, and build resilience over time. It does not simply translate the body into data—it responds through the same electrical signaling the nervous system uses, turning physiological insight into active support.
Created for discerning individuals who expect more than scores, correlations, and notifications, OPTIM brings deliberate physiological regulation into training, work, travel, recovery, and everyday life. It is not simply another wearable, but a premium experience built around how people want to feel, function, and develop.
OPTIM is currently accepting registrations for its early-access waitlist ahead of its commercial launch in 2027.
Our FOUNDER
Dr. Charles Ethan Paccione is the Founder, CEO and inventor of OPTIM. With a background in cardiorespiratory science, stress physiology, and neurotechnology within the health sciences, he has published extensively on heart rate variability, vagus nerve stimulation, and performance optimization. His work bridges cutting-edge research with practical applications. OPTIM has moved from a bold idea to a science-backed solution trusted by Olympic athletes and high performers around the world.
Our Vision
We envision a world where wearable technology doesn’t just monitor — it transforms. A world where readiness, resilience, and recovery are actively enhanced, and where every person has access to tools once reserved for elite competitors. Our vision is to empower millions to unlock their potential through science-driven, real-time performance optimization.
Our Product
OPTIM is the first wrist-worn wearable that actively improves human performance through median nerve stimulation and guided breathing. Unlike typical fitness trackers, OPTIM doesn’t just report your data — it responds to it, delivering tailored stimulation to prime your body for performance, regulate stress, and accelerate recovery. With seamless integration into daily life, OPTIM works in the moments that matter most: before competition, during intense focus, and after exertion.
Our Ambition
Our ambition is to set a new global standard for human performance technology. We aim to scale OPTIM from elite sports into everyday use, giving athletes, professionals, and wellness-focused individuals the ability to perform better, recover faster, and live healthier. We are committed to continuous innovation, expanding our research, and creating solutions that make measurable differences in the lives of our users.
Our Commitment
We are committed to scientific integrity, user safety, and measurable results. Every feature of OPTIM is grounded in peer-reviewed research and tested in real-world conditions with top-level athletes. We prioritize sustainability in design, transparency in communication, and excellence in performance. Our promise is simple: to deliver technology that works — so you can achieve more, recover better, and live at your highest potential.