Quantum-Resistant, AI-Powered Offline Mesh Communication via WiFi & Bluetooth
Encrypted, sound-based communication app for Android and PC using GGWave protocol. Secure, offline, and air-gapped.
Android-only React Native module for peer-to-peer communication using Wi-Fi Direct. Ideal for offline messaging and file sharing.
A tool for encoding large text or files into multiple QR codes arranged in arrays, and decoding them back, ideal for offline data transfer between isolated networks.
Vajra is a decentralized, software-defined emergency mesh network for scenarios where cellular and Wi-Fi fail. It enables smartphones to broadcast and relay SOS signals and GPS coordinates using only Bluetooth (BLE). Features include 1-byte intent compression, high-detail offline mapping, and a 1-10m proximity alert—all on existing hardware.
No internet communication in times of emergencies!
No internet, no cloud, no GSM :- LoRa-based offline peer-to-peer communication system for explorers - ESP32 firmware + Flutter app.
Official firmware distribution and installation guide for MeshGrid-Node. Secure ESP32-based LoRa mesh communication for the MeshGrid ecosystem.
A simple half-duplex audio chat using GGWave, with a real-time volume meter to monitor microphone input levels. It encodes and decodes messages using sound-based data transfer.
Offline communication hub for disaster relief inspired-by-piratebox- Deploy chat, file sharing, and tactical mapping on DD-WRT routers
A Bluetooth Low Energy mesh messaging app for Android — no internet, no pairing, no setup needed. Currently supports direct 2-device chat; building towards multi-hop mesh relay where messages pass through intermediate devices to reach anyone in range. Built with Kotlin & Jetpack Compose.
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