Headstart | 127 followers on LinkedIn. Empowering Wellbeing Through Breath | Empowering Wellbeing Through Breath At Headstart, we’re on a mission to help people take control of their mental wellbeing—starting with the power of breath. Our flagship innovation, Tummo, is an AI-enabled wearable that monitors breathing in real time, delivers gentle biofeedback, and guides users toward deeper, calmer breaths. By activating the body’s natural stress-regulation systems, Tummo helps reduce anxiety, improve focus, boost sleep quality, and build resilience.