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A metadata-protecting distributed group chat application

6 starsGo

Bounce, a distributed chat app that protects metadata

by hkparker·Jul 26, 2026·3 points·0 comments
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AI Analysis

●●SolidBold BetNiche Gem

Tor-based mesh architecture protects metadata better than Signal's central server model.

Strengths
  • •Tor hidden services for every instance eliminate central servers and IP exposure.
  • •Gossip protocol ensures group state survives bad actors if the majority are honest.
  • •Encrypted device support allows owning devices that cannot access message contents.
Weaknesses
  • •iOS support is currently impossible due to background execution restrictions.
  • •Android performance issues make the app unreliable on mobile devices today.
Category
Security
Target Audience

Privacy advocates and security researchers needing metadata protection

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