Polari [1] seems to support automatically uploading images and text to some imagebin/pastebin and then posting the link to the channel. The Lounge [2] also supp

Polari [1] seems to support automatically uploading images and text to some imagebin/pastebin and then posting the link to the channel. The Lounge [2] also supports it (with the files self-hosted in thelounge instance). [1] https://wiki.gnome.org/Apps/Polari https://wiki.gnome.org/Apps/Polari [2] https://thelounge.chat/ https://thelounge.chat/