Pinnacle – AI brain performance coach using iPhone sensors

Summary: Pinnacle is an AI agent that uses built-in iPhone sensors to measure brain performance and provide real-time insights through natural conversation. It tracks focus, resilience, energy, and emotional state with science-backed tools, enabling users to monitor and improve mental performance daily.

What it does

Pinnacle reads real-time biometrics via iPhone sensors, interprets emotional and physiological data, and delivers actionable insights to enhance focus, heart rate variability (HRV), sleep, and overall mental performance.

Who it's for

It is designed for knowledge workers facing high pressure, stress, fatigue, or distraction who want to build resilience and improve cognitive function.

Why it matters

Pinnacle addresses the lack of accessible, quantified mental performance tools by providing a future-focused, adaptive coaching experience that integrates psychological and physiological data.