Node.js based, client side asymmetric encrypted instant chat channel
This is a client-server app in C++ that encrypts messages using ChaCha20-Poly1305 and uses X25519 for secure key exchange. It supports bidirectional TCP communication and configuration via XML.
real-time secure chat application from scratch with end-to-end encryption
Secure Chatting Application developed by PHP and JavaScript.
A social networking app that connects users based on personality, interests, and lifestyle with a comprehensive questionnaire, match engine, and secure chat system, developed with Flutter, Flask, and Firebase.
An android messenger that only needs a username. Also, there's encryption
Collection Softwares & Services For Bypassing Internet Censorship and Protecting Privacy.
True peer-to-peer encrypted chat where messages vanish like ghosts. No servers, no storage, no accounts. Messages travel directly via WebRTC and exist only in memory. Self-destructing messages, panic button, file sharing, and zero tracking. Open source privacy-first messaging.
SCH (Secure chat) - Privacy focused messaging app
Cross-platform GUI client for marchat with real-time messaging, file sharing, end-to-end encryption, and admin controls built with Go and Fyne.
CS255: Cryptography and Computer Security Winter 2004 Programming Project #2
🛡️ Quantum-resistant P2P chat 💬 with 🧱 multi-layered security. Implements ✨ Hybrid X3DH+PQ (ML-KEM & FALCON), ⚙️ Double Ratchet, and 🔑🤝 end-to-end authenticated key exchange for 🎖️ military-grade, 🚀 future-proof communication.
A server-client chatroom application uses SSH to communicate securely
The project for admission without exams to BMSTU. I made it in the 11th grade of the school (2014-2015). I had no commercial experience writing code at that time, so its quality may be poor.
A lightweight, privacy-focused real-time chat application that implements end-to-end encryption using OpenPGP standards. Built with security and user privacy as core principles, this application ensures that your conversations remain completely private and secure.
Safe Chat Room with php
Our Hackathon submission about Secure Chat Functionality submitted for National level India Police Hackathon.
A secure Chat Application with Sockets!
A private chat, video, and voice meeting application built with Nestjs, Handlebars, WebRTC, and WebSockets(Socket.io).
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