CHASKI Information

At CHASKi, we’re on a mission to remove barriers to advanced respiratory monitoring across wellness, health, and sports. Our first product, CHASKi, is a wearable system that brings lab-grade aerobic assessment out of elite performance centers and into the real world. It enables athletes of all levels to understand their aerobic capacity and respiratory performance using tools that were once reserved for professionals and top-tier institutions. Building on the foundation of this first product, we are expanding our technology into a broader set of solutions that go beyond performance testing. These new applications translate high-quality respiratory data into science-backed breathing interventions designed to improve everyday mental and physical well-being, including stress reduction, sleep quality, focus, energy levels, and overall performance. We’re building the foundation for a new standard in how breathing and performance are measured.