Trail Mate is an embedded C firmware for ESP32 devices offering offline GPS navigation and dual LoRa mesh networking. It supports Meshtastic and MeshCore protocols, prioritizing hardware abstraction and deterministic behavior.
Blackbox Node runs a local llama.cpp LLM over a Meshtastic LoRa mesh, enabling offline AI queries and ecash payments via Cashu tokens in disconnected environments. Here’s how it works and how to start.
