GrapheneOS's repositories
Vanadium
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.
PdfViewer
Simple Android PDF viewer based on pdf.js and content providers. The app doesn't require any permissions. The PDF stream is fed into the sandboxed WebView without giving it access to content or files. CSP is used to enforce that the JavaScript and styling properties within the WebView are entirely static.
Auditor
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 verification with support for alert emails. It uses hardware-backed keys and attestation support as the foundation and chains trust to the app for software checks.
grapheneos.org
Main website servers
platform_manifest
Repo manifest for the GrapheneOS mobile privacy and security hardening project.
AttestationServer
attestation.app remote attestation server. Server code for use with the Auditor app: https://github.com/GrapheneOS/Auditor. It provides two services: submission of attestation data samples and a remote attestation implementation with email alerts to go along with the local implementation based on QR code scanning in the app.
platform_build
Make Build System (being phased out upstream)
releases.grapheneos.org
OS update and app repository servers
infrastructure
Shared server infrastructure
platform_packages_apps_Updater
Automatic background updater for modern Android. See https://github.com/GrapheneOS/script/blob/13/generate_metadata.py for the server metadata generation tool.
apps.grapheneos.org
Application repository
ns1.grapheneos.org
Authoritative DNS servers
platform_packages_apps_Launcher3
GrapheneOS launcher app
vendor_state
GrapheneOS adevtool state for all supported devices.
discuss.grapheneos.org
Discussion forum server
platform_external_GmsCompatConfig
Built from https://github.com/GrapheneOS/platform_packages_apps_GmsCompat/tree/14/config-holder
mail.grapheneos.org
Mail server
device_google_felix
Pixel Fold device sources.
kernel_manifest-redbull
Kernel manifest for the Pixel 4a (5G), Pixel 5 and Pixel 5a.