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
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 server-client chatroom application uses SSH to communicate securely
🛡️ 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.
Safe Chat Room with php
Our Hackathon submission about Secure Chat Functionality submitted for National level India Police Hackathon.
A private chat, video, and voice meeting application built with Nestjs, Handlebars, WebRTC, and WebSockets(Socket.io).
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.
A secure Chat Application with Sockets!
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