GhostPilot: GPS-Denied Drone Navigation with Visual SLAM and Agentic AI

The Problem Drones are useless without GPS. GPS jamming in Ukraine took out 85% of some squadrons. Indoors, urban canyons, forests — GPS simply fails. Military solutions cost $50K+. Academic code is unmaintained. There's no real open-source answer for GPS-denied drone flight. What I Built GhostPilot — an open-source visual-inertial SLAM + agentic AI navigation stack that lets any drone fly without GPS. Key Features Visual-Inertial SLAM : Camera + IMU fusion for 6DOF pose estimation — no GPS need