တော်လှန်ဆီမီး

🔥 တော်လှန်ဆီမီး (FireMesh) — Communicate Without Boundaries

An offline encrypted mesh messaging app. Send messages without internet, without servers, without accounts. Your voice cannot be silenced.

━━━ HOW IT WORKS ━━━

FireMesh creates a decentralized mesh network between nearby devices. Messages hop from phone to phone automatically — no cell towers, no WiFi, no internet required.

📱→📱→📱→📱 Messages travel through the mesh
Each phone becomes a relay node, extending the network's reach.

━━━ 5 TRANSPORT LAYERS ━━━

🔵 Bluetooth (BLE Mesh) — Phone-to-phone, up to 100m range
📶 LoRa Radio — 2-10+ km range via $8 ESP32 hardware
📡 Wi-Fi Direct — High-speed nearby file transfer
🛰️ LoRa Satellite — Global coverage via LEO satellites
🌐 Internet (Optional) — Nostr relay fallback when available

━━━ MILITARY-GRADE ENCRYPTION ━━━

🔐 End-to-End Encrypted — Every message, every time
🔑 Ed25519 + X25519 — Identity & key exchange
🛡️ ChaCha20-Poly1305 — Same encryption used by Google
🔄 Double Ratchet — Perfect Forward Secrecy (Signal protocol)
🧱 Argon2id — Brute-force resistant key protection

Even WE cannot read your messages.

━━━ KEY FEATURES ━━━

💬 Encrypted Chat — Private 1-on-1 and group messaging
🆘 SOS Emergency — Broadcast your location instantly
📁 File Transfer — Send files over mesh
🗺️ Mesh Topology — Live network visualization
👥 Group Chat — Admin controls & role management
✅ Peer Verification — QR code & safety numbers
🌙 Dark Theme — Beautiful UI for field conditions

━━━ ZERO DATA COLLECTION ━━━

❌ No accounts or registration
❌ No phone number needed
❌ No analytics or tracking
❌ No advertisements
✅ All data stays on YOUR device

━━━ WHO IS THIS FOR? ━━━

🏔️ Remote Communities — No cell coverage needed
🌪️ Disaster Response — When infrastructure fails
🏕️ Outdoor Adventures — Off-grid communication
🔒 Privacy Advocates — True zero-knowledge messaging
✊ Civil Society — Communicate freely

Download now. Build your mesh. 🔥