smuxi binary package in Ubuntu Xenial amd64

 Smuxi is an irssi-inspired, flexible, user-friendly and cross-platform IRC
 client for sophisticated users, targeting the GNOME desktop.
 .
 Smuxi is based on the client-server model: The core application (engine) can
 be placed onto a server which is connected to the Internet around-the-clock;
 one or more frontends then connect to the core. This way, the connection to
 IRC can be kept up even when all frontends have been closed. The combination
 of screen and irssi served as example for this architecture.
 .
 Smuxi also supports the regular single application mode. This behaves like a
 typical IRC client; it doesn't need separate core management and utilizes a
 local engine that is used by the local frontend client.
 .
 This is a metapackage which depends on the default flavor of Smuxi, which is
 the GNOME frontend with Twitter and enhanced IRC support.

Source package