The Odyssey module is a rapidly deployable, bolt-on GPS-Denied Navigation Module. Serving as a robust, drift-free navigation solution, it provides absolute position updates to flight controllers in heavily jammed EW environments. By leveraging a custom-trained AI feature matcher and advanced data fusion algorithms, Odyssey excels in diverse conditions—including seasonal changes, battlefield scarring, urban destruction, and zero-illumination scenarios. It is fully passive—emitting no RF or laser signals—ensuring low observability and quick integration into virtually any platform. Odyssey is NDAA-compliant and exportable.