Real-time nervous system telemetry for high-performance operators
Built for drivers, pilots, and mission-critical performance.
Chestra measures autonomic load and recovery dynamics live — during real operational stress. Our patent-based signal analysis helps teams monitor focus stability, physiological strain, and performance readiness in environments where precision, timing, and stability make the difference.
LIVE ANS
Conventional HRV measurement methods are built for readings during rest — not for real-time performance environments.
In racing and aviation, operators are under constant physiological load. Standard HRV scores cannot provide the live, high-resolution insight needed for fast decisions during competition or mission-critical operation.
Chestra changes that.
Our patent-based CADA Analysis enables live tracking of autonomic dynamics under non-static conditions — including parasympathetic activity, mixed LF regulation, and recovery capacity.
This creates a real-time view into driver or pilot state that conventional HRV tools cannot deliver.
Coach / Optimize / Practice
Our analysis maps the activity of the autonomic nervous system’s activation and recovery potential in real time.
By visualizing these systems as live curves, teams can assess whether an operator is still within their optimal performance window — or whether they may need targeted coaching to regain focus, downregulate stress, or recover control.
In high-pressure environments such as endurance racing, drone operations, aviation, or air traffic control, this can support better decisions on performance management, safety, and when it may be time to rotate the operator.
Different mental and physiological states create specific autonomic response patterns under stress. The following graphs show how HF and LF dynamics can differ between a highly focused nervous system and a system that is strongly engaged but still controlled.
These patterns can be generated in real time and analyzed by the pit wall, mission control, or an operations control room — giving teams a live view of how the operator responds while performance is still unfolding.
Team
Dr. Arne Wittling
Scientist & Co-Founder
Founder and Managing Director of FINTEC GmbH and Managing Director of the non-profit Center for Neuroscientific Research in Trier (ZNF gGmbH). He develops bioalgorithms for the analysis of autonomic regulation and is a co-inventor of a patented method for heart rate variability analysis. His engineering background shapes his structured, systems-oriented approach to translating neuroscientific findings into reliable analytical methods and practical applications. His work focuses on the continuous development, refinement, and validation of approaches in autonomic signal analysis.
Aaron Siebierski
Lab Rat & Co-Founder
Responsible for translating scientific measurement and analysis methods into scalable digital products. Develops and tests new applications at the intersection of performance, recovery, and health. Brings experience from pharmaceutical R&D digital transformation strategy as well as advisory work in HealthTech and human performance.