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@signalapp

Signal

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  1. Signal-Android Public

    A private messenger for Android.

    Kotlin 26.9k 6.4k

  2. Signal-Desktop Public

    A private messenger for Windows, macOS, and Linux.

    TypeScript 15.2k 2.8k

  3. Signal-iOS Public

    A private messenger for iOS.

    Swift 11.2k 3.2k

  4. Signal-Server Public

    Server supporting the Signal Private Messenger applications on Android, Desktop, and iOS

    Java 9.7k 2.3k

  5. libsignal Public

    Home to the Signal Protocol as well as other cryptographic primitives which make Signal possible.

    Rust 4.3k 512

Repositories

Showing 10 of 122 repositories
  • SparsePostQuantumRatchet Public

    Provides SPQR, a chunked post-quantum ratchet usable in parallel with DH ratchets for the libsignal protocol.

    2 0 0 0 Updated Apr 24, 2025
  • libsignal Public

    Home to the Signal Protocol as well as other cryptographic primitives which make Signal possible.

    Rust 4,313 AGPL-3.0 512 8 1 Updated Apr 24, 2025
  • Signal-Android Public

    A private messenger for Android.

    Kotlin 26,902 AGPL-3.0 6,379 325 10 Updated Apr 24, 2025
  • Signal-Server Public

    Server supporting the Signal Private Messenger applications on Android, Desktop, and iOS

    Java 9,683 AGPL-3.0 2,260 10 0 Updated Apr 24, 2025
  • Signal-Desktop Public

    A private messenger for Windows, macOS, and Linux.

    TypeScript 15,182 AGPL-3.0 2,782 792 26 Updated Apr 24, 2025
  • Signal-iOS Public

    A private messenger for iOS.

    Swift 11,227 AGPL-3.0 3,181 113 14 Updated Apr 24, 2025
  • ringrtc Public
    Rust 570 AGPL-3.0 143 2 0 Updated Apr 23, 2025
  • webrtc Public
    C++ 153 BSD-3-Clause 78 0 0 Updated Apr 22, 2025
  • Signal-TLS-Proxy Public
    Shell 1,004 MIT 156 2 4 Updated Apr 21, 2025
  • SecureValueRecovery2 Public
    C++ 45 AGPL-3.0 17 1 0 Updated Apr 18, 2025
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