Your browser does not seem to support JavaScript. As a result, your viewing experience will be diminished, and you have been placed in read-only mode.
Please download a browser that supports JavaScript, or enable it if it's disabled (i.e. NoScript).
https://conversejs.org/ https://github.com/conversejs/converse.js
@jdaviescoates If you just want the client - this can be installed right now on the LAMP apps. Conversejs is just javascript and html files without the server.