General resources, Osint Resources, SIGINT

Passively scans for nearby BLE and Classic Bluetooth devices, classifies them (phones, wearables, vehicles, etc.), and visualizes presence patterns over time. Features real-time dashboards, device correlation analysis, RSSI-based proximity zones, and optional push alerts, designed to highlight the surprising amount of personal metadata leaked by everyday Bluetooth devices. https://github.com/dannymcc/bluehood