offband

Off-band mesh comms

Open-source tools for LoRa mesh networking — a cross-platform MeshCore client and enhanced firmware. Built for the people who run the mesh.

The app

Channel & direct chat, on-map node tracking, repeater admin, and offline on-device translation — over BLE, USB, or TCP.

The firmware

A MeshCore fork: observer publishing to public brokers, repeater telemetry, NimBLE, and boot-survival diagnostics.

Open & yours

MIT-licensed, no accounts, no tracking, no servers you don't control. A personal project, shared.