SeeTrue Technologies is a Finnish deep-tech company developing miniature, low-power eye-tracking hardware and embedded processing for smart glasses, AR and VR devices, medical optical systems and industrial applications. Its products include wearable gaze trackers, sensors integrated into microscope and telescope eyepieces, embedded smart-eyewear tracking, and hardware synchronization for large sensor networks. The company combines custom optics, miniature sensing hardware and on-device computation to deliver real-time gaze data within constrained power and size budgets, enabling gaze-based interfaces, attention measurement, training and research without requiring cloud processing.