Graphene Messenger
Zero telemetry messaging for high-risk communication environments.
Graphene Messenger is our GrapheneOS-first secure messaging platform, designed for users who need stronger privacy guarantees than standard mobile stacks can provide. It combines hardened client behavior, reduced metadata exposure, and fully transparent open-source development.
- GrapheneOS-oriented security architecture
- Zero telemetry posture by default
- Local encrypted message storage
- VPN and Tor/Socks operational compatibility
- No dependency on Google Play Services
Open-source and independently auditable. Built for privacy-critical users and organizations.
Cloud Space
Provider-blind cloud storage built on zero-trust architecture.
Cloud Space is Graphene Lab’s privacy-first storage platform for users and teams that need strong data protection by default. Files are encrypted on-device before upload, keys stay with users, and infrastructure is designed as transport and storage only, not a trusted party.
- Client-side encryption before upload
- No provider key access (we never store or recover keys)
- Zero-trust architecture across the stack
- Metadata minimization and obfuscation
- Tamper-evident, Merkle-based audit logs
- Cross-platform apps: desktop, mobile, and web
- Optional private home cloud path for self-hosted deployments
Privacy-first by design: encrypted locally, zero provider key access, and auditable security principles.
Ultimate Privacy Hardware
GrapheneOS-powered devices for professional field operations.
For the ultimate level of privacy and security, we provide pre-hardened smartphones with GrapheneOS. These devices come pre-installed with Graphene Messenger and Cloud Space, ensuring an end-to-end secure ecosystem out of the box.
- Factory-new Google Pixel hardware (Titan M2 Security Chip)
- Clean GrapheneOS installation with verified boot
- Physical tamper-evident packaging
- Zero Google connections enabled
- Messenger & Cloud Space pre-configured
Who we are
In a digital landscape where cyber threats manifest in ever more insidious forms, from mass surveillance to state-sponsored spyware, Graphene Lab was founded to redefine cybersecurity standards. Our mission is to provide military‑grade enterprise solutions for privacy protection, meeting the most stringent requirements of governmental bodies, NGOs, and journalists in critical scenarios.
Our Philosophy
A compromised device renders any effort to protect data in transit futile. Therefore, our solutions are built upon GrapheneOS, making the device itself inaccessible to even the most feared spyware through rigorous kernel hardening and compiler-based mitigations.
Digital Sovereignty
We actively contribute to building a more secure and sovereign digital ecosystem by providing tools to protect critical infrastructures, counter hybrid threats, and safeguard democratic processes.