A WhatsApp-style offline peer-to-peer chat application for local networks, built with Node.js, Socket.IO, and Express. Features real-time messaging, file sharing, typing indicators, chat history, dark/light theme, emoji picker, and QR code access. Supports Docker and standalone executables.
nodejs javascript docker express messaging peer-to-peer socket-io file-sharing qr-code web-sockets chat-application offline-chat lan-chat realtime-chat responsive-ui
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Updated
Feb 14, 2026 - CSS