XPRS

Flutter application speaking XPRS over Reticulum, BLE5, LoRa and the internet.

XPRS is a messenger and app launcher that works off the grid. It talks over the internet, over a Reticulum overlay, and straight over Bluetooth LE, and it stitches those together so a message or a file gets to the other side over whatever path happens to be up. If there is no internet, it falls back to a Bluetooth street mesh and long range radio. If there is internet, it uses it. There are no accounts, no phone number, and no server in the middle.

On top of that, XPRS runs "wapps": small WebAssembly apps that draw through one shared native UI and use the host's transports. This page walks through the four main ones: Chat, Social, Reticulum, and Torrents.