Privacy Guides @lemmy.one DeflectedBullhorn @lemmy.one 1y ago

Berty Messenger, a Cross-Platform Open Source Decentralized Messaging App That Can Work Offline Over Bluetooth

We build tools to enhance communication freedom

Has anyone here tried the Berty Messenger app? It's a cross-platform encrypted messenger with the ability to communicate over Bluetooth. I'm really impressed with how capable it is already, but wouldn't rely on it for anything too sensitive in it's early state. To me, it looks like a great way to send offline messages in the event of a service disruption.

Basically, it works like Briar, but it's available on iOS and Android so it has the potential for greater adoption. Until now, I've relied on Bridgeify for offline communications with iOS devices, but I'm glad to have an Open Source alternative

I still think Briar is a better option for Android based systems, but it's nice to have another tool, and especially a cross-platform one.

Privacy @lemmy.ml GadgeteerZA @lemmy.ml 3y ago

Berty Messenger for iOS and Android - Zero Trust Open Source Peer-to-Peer Messenger based on IPFS protocol

berty.tech

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they call themselves web3 and are/will be governed through a DAO:

Beyond all classic features of instant messaging (Audio, Video, Stickers…), Berty will:

relinquish control over Berty and to make it become a truly global community project

decentralize his governance through a DAO

Also they're doing p2p messaging as far as I can tell, which is a major drain on battery unfortunately. Also they say they're using IPFS?? I don't get how IPFS is useful for a messaging app...
- Yeah, I'm not huge on the web3 stuff and P2P has some drawbacks in terms of function, but having the ability to message cross-platform over Bluetooth is amazing.
  
  That being said, I'm not planning to switch over from Signal anytime soon for my primary communications.
  
  but having the ability to message cross-platform over Bluetooth is amazing.
  
  in what way? It's cool that it's possible, but it's not really useful in most settings?
- https://feddit.de/post/127448
  
  I discussed this with others in this post a year ago
Huh, messaging via Bluetooth is a neat trick I didn't know I needed. Makes a ton of sense, I could have used this quite a bit during some sporting events where device density in the stands absolutely ruined any chance of cellular or wifi data but I needed to talk with team mates.

I might give it a whirl and see if it has just a dedicated Bluetooth mode. I'd never use it as my main messaging service ofc, but it looks like a fun alternative on the surface.
Do these different apps use a common protocol so that they're interoperable, or are they all building competing standards?
Interesting
I'm really interested in offline communication, and I'm interesting just what we can build using offline communications. Another project I really like is Meshtastic Meshtastic

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