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@GrapheneOS

GrapheneOS

Security and privacy focused mobile OS with Android app compatibility. We focus on developing substantial privacy and security improvements.

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  1. platform_manifest platform_manifest Public

    Repo manifest for the GrapheneOS mobile privacy and security hardening project.

    378 122

  2. hardened_malloc hardened_malloc Public

    Hardened allocator designed for modern systems. It has integration into Android's Bionic libc and can be used externally with musl and glibc as a dynamic library for use on other Linux-based platfo…

    C 1.5k 112

  3. os-issue-tracker os-issue-tracker Public

    Issue tracker for GrapheneOS Android Open Source Project hardening work. Standalone projects like Auditor, AttestationServer and hardened_malloc have their own dedicated trackers.

    433 23

  4. Auditor Auditor Public

    Hardware-based attestation / intrusion detection app for Android devices. It provides both local verification with another Android device via QR codes and optional scheduled server-based verificati…

    Java 549 90

  5. platform_bionic platform_bionic Public

    Hardened Android standard C library. Some of the past hardening has not yet been ported from Marshmallow, Nougat and Oreo to this Android Pie repository. Most is available via archived tags in http…

    Assembly 114 39

  6. Vanadium Vanadium Public

    Privacy and security enhanced releases of Chromium for GrapheneOS. Vanadium provides the WebView and standard user-facing browser on GrapheneOS. It depends on hardening in other GrapheneOS reposito…

    Shell 1.2k 78

Repositories

Showing 10 of 199 repositories
  • Vanadium Public

    Privacy and security enhanced releases of Chromium for GrapheneOS. Vanadium provides the WebView and standard user-facing browser on GrapheneOS. It depends on hardening in other GrapheneOS repositories and doesn't include patches not relevant to the build targets used on GrapheneOS.

    GrapheneOS/Vanadium’s past year of commit activity
    Shell 1,203 78 85 1 Updated Aug 2, 2025
  • grapheneos.org Public

    Main website servers

    GrapheneOS/grapheneos.org’s past year of commit activity
    HTML 531 MIT 158 33 21 Updated Aug 2, 2025
  • infrastructure Public

    Shared server infrastructure

    GrapheneOS/infrastructure’s past year of commit activity
    Vim Script 68 MIT 13 3 0 Updated Aug 2, 2025
  • device_google_shusky-kernels_6.1 Public

    Pixel 8 and Pixel 8 Pro kernel prebuilts.

    GrapheneOS/device_google_shusky-kernels_6.1’s past year of commit activity
    C 3 4 0 0 Updated Aug 1, 2025
  • device_google_lynx-kernels_6.1 Public

    Pixel 7a kernel prebuilts.

    GrapheneOS/device_google_lynx-kernels_6.1’s past year of commit activity
    C 2 2 0 0 Updated Aug 1, 2025
  • device_google_pantah-kernels_6.1 Public

    Pixel 7 and Pixel 7 Pro kernel prebuilts.

    GrapheneOS/device_google_pantah-kernels_6.1’s past year of commit activity
    C 2 2 0 0 Updated Aug 1, 2025
  • device_google_tangorpro-kernels_6.1 Public

    Pixel Tablet kernel prebuilts.

    GrapheneOS/device_google_tangorpro-kernels_6.1’s past year of commit activity
    C 3 3 0 0 Updated Aug 1, 2025
  • device_google_felix-kernels_6.1 Public

    Pixel Fold kernel prebuilts.

    GrapheneOS/device_google_felix-kernels_6.1’s past year of commit activity
    C 2 2 0 0 Updated Aug 1, 2025
  • device_google_akita-kernels_6.1 Public

    Pixel 8a kernel prebuilts.

    GrapheneOS/device_google_akita-kernels_6.1’s past year of commit activity
    C 3 3 0 0 Updated Aug 1, 2025
  • device_google_comet-kernels_6.1 Public

    Pixel 9 Pro Fold kernel prebuilts.

    GrapheneOS/device_google_comet-kernels_6.1’s past year of commit activity
    C 5 4 0 0 Updated Aug 1, 2025
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