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Bitmessage

bitmessage · v0.6.3.2 • deprecated

2
6.0

P2P communications protocol

brew install --cask bitmessage
2
30-day installs
14
90-day installs
37
365-day installs
Install trend
Trust Score 2/10
Open source (NOASSERTION) +0
Active development +0
Licensed +1
No auto-updates +0
Deprecated +0
Established (>1yr) +1
Low installs +0

Review

Mar 11, 2026

Bitmessage is a decentralized, encrypted P2P messaging protocol that ensures privacy by eliminating metadata leaks. It's ideal for users prioritizing security, such as activists and journalists, though it lacks auto-updates and has maintenance concerns.

Enables encrypted, peer-to-peer messaging without relying on centralized servers.

Maturity: Active development with recent updates, though a high number of open issues may indicate instability.

Community: Significant early traction on Hacker News, with some recent interest, but no presence on Reddit.

Pros

  • + Decentralized and encrypted communication
  • + No third-party trust required
  • + Open-source with a proven track record

Cons

  • - No auto-updates for security patches
  • - High number of open issues may affect stability
  • - NOASSERTION license poses legal uncertainties
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Issues
NOASSERTION
License
PythonLast commit: Nov 20, 2025