OSTARAI is a portable, AI-powered fingertip heart monitor that delivers medical-grade cardiac data and early warnings for heart problems. With a small handheld device and a mobile app, you can quickly check your heart rate and blood oxygen levels and spot possible irregular heart rhythms, including signs of AFib, anytime and anywhere. You can save your results and share them with your healthcare provider, making it easy to track changes over time.

The OSTARAI HR app is available on the Apple App Store and Google Play. I designed the U.S. brand logo and launch materials, including trade show booth graphics, brochures, and sales collateral.