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by freeCandy 1974 days ago
It doesn't seem to be fully reliant on BLE.

From the docs [1]:

> It is possible to fully use the Berty Protocol without ever accessing the Internet: create an account, add contacts to it, join conversations and send messages as long as there are Berty users within a Bluetooth range.

[1] https://berty.tech/docs/protocol/#direct-transport