An open-source notification infrastructure for developers, offering a unified API for multi-channel notifications and in-app inbox.
Real-time communication apps using IETF SIP protocol and WebRTC, enabling rich multimedia applications for SIP, XMPP, and WebRTC clients.
It is an open-source, community-driven platform offering flexible chat, economy, and item systems built on Blazor & WebAssembly.
It is a decentralized, open-source workplace communication platform powered by XMPP, offering secure and transparent team messaging.
It is a lightweight, self-hostable chat application and framework built with Rust, offering private in-app messaging and AI bot integration.
A customizable, decentralized social media platform with user-owned data and community-centric features.
It is a lightweight, customizable, and open-source messaging platform focused on user privacy and community building.
A Matrix client focused on providing a simple, elegant, and secure interface for decentralized communication.
It is a peer-to-peer, serverless messaging application prioritizing privacy and security through Tor integration and end-to-end encryption.
An open-source, privacy-first digital workplace that consolidates secure chat, email, file storage, calendars, tasks, and video conferencing into one unified platform.
It offers free, secure, and fast browser-based video calls, chat, and screen sharing with no downloads or logins required.