Fully Decentralized · P2P · No Central Server

Messaging reimagined.
Your network. Your keys.

Glasshim is a secure, peer-to-peer crypto messenger with WhatsApp-style chat, voice & video calls, offline mesh networking, group chats, and activity-based Glasshim mining — all without a central server.

Download for Android Explore Features
500MGlasshim supply
0central servers
E2Eencrypted

No central server

Messages, calls, and wallet keys never pass through a company-owned backend. Pure device-to-device mesh.

🔐

Your keys, your wallet

Trust Wallet-style secret key backup. Biometric unlock. Restore on any device — fully decentralized.

⛏️

Fair Glasshim mining

Earn Glasshim only during real P2P activity. No passive background mining. Demo chat excluded.

Features

Everything you need.
Nothing you don't.

A complete decentralized communication platform — messaging, calls, groups, wallet security, and fair Glasshim rewards for real mesh activity.

💬

Encrypted Messaging

End-to-end encrypted text, images, and video via ECDH + AES-256-GCM. Delivery status and unread counts — no phone number required.

📞

Voice & Video Calls

Peer-to-peer voice and video over WebRTC. Call signaling travels through the mesh — no telecom middleman.

🌐

Mesh Networking

Stay connected without internet. Auto-fallback across Internet P2P, WiFi Direct, Bluetooth, hotspot, and SMS relay.

👥

Group Chat

Create groups, invite contacts by Glasshim ID, and send encrypted messages to all members via decentralized invites.

🔑

Glasshim ID

Your unique cryptographic identity. Add contacts with just a Glasshim ID — names and public keys resolve from the mesh.

🔐

Trust Wallet Security

Secret key backup for new devices. Biometric unlock. Restore your wallet anytime — like Trust Wallet, but decentralized.

Activity-Based Mining

Earn Glasshim while chatting or calling real mesh users. Rate auto-adjusts as the network grows. Demo chat excluded.

📱

QR Contacts

Scan or share QR codes to add contacts instantly. Perfect for in-person meetups and secure onboarding.

🛡️

2FA & Device Control

Google Authenticator TOTP. View and manage logged devices. Secret key backup always available in settings.

Internet P2P WiFi Direct Bluetooth Mesh Hotspot SMS Relay Nearby Peers

How It Works

Up and running in minutes

No account signup on a server. Your wallet is your identity on Glasshim.

Create Your Wallet

Set a display name, get your Glasshim ID and secret key. Save the key like Trust Wallet — it's your only recovery method.

Enable Biometric Login

Optionally unlock with fingerprint or face. Your wallet locks when the app goes to background.

Add Contacts

Scan QR codes, discover nearby peers, or enter a Glasshim ID. Names resolve automatically.

Chat, Call & Mine

Message, create groups, make voice/video calls, and earn Glasshim while actively using the mesh.

Security

Built for privacy.
Designed for trust.

Glasshim has no central server to hack, no database of messages to leak, and no company reading your chats. Your keys never leave your device.

  • ✓End-to-end encryption — ECDH + AES-256-GCM for every message
  • ✓Local key storage — private keys stay on your device, encrypted at rest
  • ✓Secret key recovery — restore wallet on any device with your backup phrase
  • ✓Biometric gate — optional fingerprint/face unlock on every app open
  • ✓Device change detection — new device requires secret key verification
  • ✓Opt-in location — disabled by default, user-controlled
  • ✓SMS fallback encrypted — relay packets encrypted before SMS transmission
Glasshim

Decentralized Architecture

┌─────────────────────────────────────┐
│         Glasshim App (Android)       │
├─────────────────────────────────────┤
│  Wallet · Chat · Groups · Mining    │
├──────────┬──────────┬───────────────┤
│   Chat   │  Calls   │  Admin Panel  │
├──────────┴──────────┴───────────────┤
│         Mesh Network Manager         │
│  ┌────────┬────────┬────────┬─────┐ │
│  │Internet│WiFi Dir│Bluetooth│ SMS │ │
│  └────────┴────────┴────────┴─────┘ │
├─────────────────────────────────────┤
│  Crypto · Identity · Room Database  │
└─────────────────────────────────────┘
         ↕ P2P only — no server ↕

Glasshim Token

Fair mining for real activity

Glasshim has a fixed 500 million token supply. Mining rewards users who actively communicate on the mesh — not idle background processes.

500M
Total Glasshim Supply
60%
User Mining Pool
40%
Admin Allocation
Mining rules: Glasshim is earned only while chatting, messaging, or calling real mesh users (minimum 5-minute active session). Mining rate decreases as more users join (baseRate ÷ √users). Daily caps apply. Demo chat does not mine. No passive background mining.

Glasshim Blockchain

Send & receive Glasshim on the mesh

Transfer Glasshim coins to any user by Glasshim ID. Every transaction is ECDSA-signed and broadcast over the decentralized P2P network — no central server.

User transfers

Send Glasshim from Mining → Transfer. 1% network fee · recipient confirms with signed ACK.

🔐

Signed ledger

ECDSA secp256r1 signatures. Local blockchain ledger on each device. Replay-protected tx IDs.

⚙️

Admin API

Admin can grant from the 200M pool, adjust balances, and expose REST API on port 8765 for partners.

Every transfer includes a 1% network fee to the admin treasury. Transfers are ECDSA-signed, privacy-hardened, and confirmed over the P2P mesh.

Full Blockchain API Documentation

Get Glasshim

Available for Android 8.0+. Build from source with Android Studio or install the debug APK. Physical device recommended for Bluetooth, WiFi Direct, and SMS mesh features.

Download Android APK

Requires Android Studio Hedgehog+, JDK 17, SDK 34 to build from source.
./gradlew assembleDebug

Fully Decentralized · P2P · No Server