Keep the network answering
MeshSat carries messages when the usual networks are gone — over Iridium, LoRa mesh and Reticulum, from a kit somebody can carry. It is open source and free to run. What it cannot make free is the airtime.
Where it goes
- AirtimeEvery satellite message costs money per byte, whoever sends it. This is the bill that never stops.
- HardwareField kits get built and broken on purpose, so the supported-device list only claims what has actually been run.
- ServersThe Hub, the broker and the relays that stay up so a kit has something to reach.
This is a gift, not a purchase. It unlocks nothing, upgrades nothing and starts no subscription — and because it buys nothing in return, it carries no VAT. You will get a receipt.