COVCOM

covert communications for private group conversations. Share an invite, talk, close the tab, and it's gone. End-to-end encrypted with post-quantum cryptography, so the messages stay private today and unreadable to the computers coming tomorrow.
  • XChaCha20
  • ML-KEM-768
  • SPQR
  • E2EE
  • Ephemeral
  • N-party
  • ClientStand-alone single page version of the web client
  • Protocol DiagramAnimated visualization of a full 3-party session
  • Reconnect DiagramAnimated visualization of peers welcome ceremony
  • Source CodeGit mono-repository for the clients and server
  • DocumentationProtocol design & technical reference docs
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