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For all those little bitches.
Phone makers need to add LoRa radios to phones. Something like this would be more useful then.
Ingenious name. I feel like Bitchat should be connected somehow with PenIsland.
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There is already a really good foss app that does exactly that, it's called briar and is as secure and private as it gets. The downside with p2p communication apps being, that they eat your phones battery for breakfast. Still a good option for activists or journalists I think. It's a good way to get around the "server in the middle" problem. Still more convenient to run your own (xmpp) server at home imho...
** for Android (and Windows/macOS/Linux) but not iOS.
And apparently never going to be as some key component is written in Java. Other technical obstacles should be solvable (like f.ex. getting continuous running in bg by exploiting location services like iSH can do)
Thanks, I did not realise that. So this app is for Mac to Mac communication only. If seems for briar you need to run a server still or messages will get lost between mobile users. How does this new app solve that problem? On mobile phones disconnects will happen regularly as network coverage changes and different network towers connect and disconnect when you are on the move. You might as well spin up your own xmpp server at that point, as that protocol is tried and tested for over 20 years and very lightweight and battery friendly as well...
don't nazis already have telegram
Now they have a second option.
Bitch@
I once did some programming on the Cybiko, a device from 2000 that could form a wireless mesh network with peers. The idea was that you could have a shopping mall full of teens and they'd be able to chat with each other from one end to the other by routing through the mesh. It was a neat device!
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We already have Briar. I don't get why Jack Dorsey is trying to get into the messaging space so hard. He also bankrolls SimpleX Chat if anyone is familiar with that platform
If you're in Bluetooth range can't you chat with your mouths? Or is it for secretly chatting when you're in a group of people? I don't get the use case.
It's not about you being in bluetooth range of the person you want to talk to, it's about all the people sitting in between you both that pass the message along without touching the internet.
So you can be on a cargo ship, or on a remote island, with 20 other people and all use chat. If 1 person has internet, then you can all chat globally as well.
It's the same basic method of how airtags work. Everyone with an iPhone connects to the airtag and passes data to Apple. It's just done in the background, so users don't ever notice.
Could be useful on a plane: If you have different seats than someone and don't want to pay for your airline's ridiculous data prices. Although, most airlines I fly on(american, delta, air canada, united) all have free RCS/Facebook/Whatsapp, but not necessarily Signal, Telegram, Matrix, or your preferred secure service.
Bluetooth ranges are quite large now.
But an example even if someone is a foot away would be a concert or event where it's to loud.
I have no idea if this is correct. But imagine if you have a setup like Apple’s AirTag. Except when you receive a signal (message) you also relay it to whoever’s path you cross for the next X amount of time. The more people using the app the bigger the mesh network gets.
Have a look at meshtastic. Yes, you do have to get a separate device, but range on it can be several tens to hundreds of miles depending on the mesh density.
Yeah my first thought when I read the headline was "why not just use meshtastic?"
In practice range seems to be a few kilometers, in places with lots of nodes.
The best app to Bitch At things.
Neat idea 10 years ago "discovered" recently by a tech bro who thinks he's the first one to think of it. He got his clicks, I guess.
No one has got it right yet though. Being apple only, he hasn’t either.
Yeah, fuck Jack.
Why?
Aside from the fact that he made twitter (which I blame in large part for how our political/news media landscape, as well as modern discourse, has become so thoughtless), left and made blue sky, then left blue sky and endorsed twitter?
The dude supports a ton of toxic shit and can get entirely fucked.
Lol he endorsed Twitter after leaving Bluesky? That's an interesting series of events.
Yeah I think Twitter has been a net negative for society.
I'm happy to see a niche decentralized thing from Jack more than if it was another commercial start-up. And I have nothing against yet another bluetooth chat. But I'm not impressed. In the whitepaper nothing is written about spam protection, so it wouldn't work as a reliable P2P app at scale. And the UI... It's mere a toy for Jack's personal nostalgia about "the good old times". And nostalgia driven development doesn't work in general, I would say.
Bitch At
Lmao
Where my bitchat
Smack by Bitchup
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I read it like that first and thought it was one of these illegal apps to track your partner without them knowing.
Seems rehashed, with more enshittification likely to be baked in. Typical tech bros.
Let's build an app to liberate communications but only release it inside a closed garden. Great idea
In the context of the US fascist dictatorship and Apple being the dominant smartphone there, starting with Apple makes sense.
If it can be done within Apples curated monopoly, it will be technically possible on Android (probably).
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messaging app that works over Bluetooth mesh networks. No internet
So he's made a shitty version of Briar and crammed crypto into it?
In this context I think "crypto" means your message is encrypted across hops, not that you have to pay to send/receive messages.
Briar doesn’t have an iOS client an never will
This doesn’t have an android client 😀
Interesting. I wonder why Briar won't have an iOS client?
I'm sure the background limitations are a big part, but I wonder if there's also limits to what they can do with bluetooth
Like I said, Briar is better
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this post was submitted on 07 Jul 2025
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