Instant messaging is currently dominated by mainstream apps that prioritize data collection and user engagement. However, XMPP remains a powerful, open, and privacy-respecting alternative that offers decentralized communication for those seeking security in messaging. With a rich ecosystem of clients and servers, XMPP provides secure messaging with options for end-to-end encryption and file sharing while maintaining control of data. Despite its complexities and challenges in gaining widespread adoption, XMPP is appealing to privacy advocates and technologists who value open protocols. As more user-friendly interfaces are developed, XMPP may see increased interest as users look for alternatives to surveillance-heavy platforms.
https://adele.pages.casa/md/blog/xmpp-the-forgotten-gem-of-instant-messaging.md