this post was submitted on 07 Jul 2025
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Jack Dorsey just Announced Bitchat(A secure, decentralized, peer-to-peer messaging app for iOS and macOS that works over Bluetooth mesh networks) Licensed Under Public Domain. (github.com)
submitted 3 days ago* (last edited 3 days ago) by Pro@programming.dev to c/technology@lemmy.world
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[โ€“] Mniot@programming.dev 18 points 1 day ago (1 children)

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!

[โ€“] hardcoreufo@lemmy.world 5 points 1 day ago

I wanted a cybiko so bad as a teen. It seemed like it would be so cool if everyone I knew bought one. Of course no one did, but I still think they are awesome.