Cyphr Messenger
Revolutionary post-quantum messenger with unbreakable encryption, built-in multi-chain wallet, and QIRN decentralized mesh networking for offline resilience. Privacy engineered for the quantum era.
Defend your conversations and transactions against today's hackers and tomorrow's quantum threats. Send messages, make calls, and transfer crypto seamlessly — all with zero data storage and absolute security.
Uncompromising Security
Built for privacy advocates, crypto enthusiasts, and forward-thinking professionals
Hybrid Quantum-Safe Encryption
Post-quantum Kyber1024 + ChaCha20 delivers unbreakable security faster than AES, with sub-100ms message delivery. Protect against current and future quantum attacks in every chat.
Built-in Multi-Chain Wallet
Securely manage BTC, ETH, XRP, Solana, Flare, and more with advanced key management. Your quantum-safe secure crypto chat hub for effortless transactions.
Instant Crypto Transfers in Chats
Send Stellar Lumens (XLM) and USDC directly in conversations with lightning-fast settlement and encrypted memos. The ultimate secure crypto chat experience.
Decentralized QIRN Mesh Network
QIRN enables offline P2P communication via Bluetooth, Wi-Fi, and satellites. Stay connected without servers — quantum-inspired relay for total resilience in any environment.
Zero-Knowledge Authentication
No passwords, no server storage. Everything encrypted locally with biometric authentication — the pinnacle of privacy in your post-quantum messenger.
All-in-One Communication Suite
HD video calls, voice messages, file sharing up to 2GB, disappearing messages, and group chats with 256 members. All with end-to-end quantum-safe encryption.
Secure Your Future Today
Join the exclusive beta and be among the first to experience quantum-safe secure crypto chat with QIRN mesh networking. Shape the next era of private communication.