By group
Group: Networking/Instant messaging
| akarixb | A Jabber/XMPP bot based on Qt and QXMPP | Networking/Instant messaging |
| bitlbee | IRC proxy to connect to ICQ, AOL, MSN and Jabber | Networking/Instant messaging |
| centerim | Console ncurses based multi-protocol instant messenger | Networking/Instant messaging |
| ekg2 | Multi-protocol instant messaging and chat client | Networking/Instant messaging |
| ekg2-core | Multi-protocol instant messaging and chat client | Networking/Instant messaging |
| ekg2-gadu-gadu | Gadu-gadu protocol plugin for ekg2 | Networking/Instant messaging |
| ekg2-gpg | GPG plugin for ekg2 | Networking/Instant messaging |
| ekg2-gtk2 | GTK2 UI plugin for ekg2 | Networking/Instant messaging |
| ekg2-ioctld | Keyboard LED control plugin for ekg2 | Networking/Instant messaging |
| ekg2-jabber | Jabber protocol plugin for ekg2 | Networking/Instant messaging |
| ekg2-logsqlite | SQLite log plugin for ekg2 | Networking/Instant messaging |
| ekg2-voip | GSM VoIP protocol plugin for ekg2 | Networking/Instant messaging |
| evolution-chime | Evolution plugin for Amazon Chime | Networking/Instant messaging |
| finch | A text-based user interface for Pidgin | Networking/Instant messaging |
| folks | Aggregates people from multiple sources to create metacontacts | Networking/Instant messaging |
| folks-bluez-backend | Bluetooth Phonebook Access Profile backend for folks | Networking/Instant messaging |
| folks-common | Common files for folks | Networking/Instant messaging |
| folks-eds-backend | EDS backend for folks | Networking/Instant messaging |
| folks-ofono-backend | Ofono backend for folks | Networking/Instant messaging |
| folks-telepathy-backend | Telepathy backend for folks | Networking/Instant messaging |
| gajim | Jabber Client written in PyGTK | Networking/Instant messaging |
| gajim-plugin-omemo | Gajim plugin for OMEMO Multi-End Message and Object Encryption | Networking/Instant messaging |
| get-telegram | Download and Install Telegram Desktop | Networking/Instant messaging |
| iksemel | XML parser library designed for Jabber applications | Networking/Instant messaging |
| jitsi | Open Source Video Calls And Chat | Networking/Instant messaging |
| lib64gadu3 | A Gadu-gadu protocol compatible library | Networking/Instant messaging |
| lib64gloox-devel | Headers for gloox | Networking/Instant messaging |
| lib64gloox18 | Libraries for gloox | Networking/Instant messaging |
| lib64otr-devel | Development related files of libotr | Networking/Instant messaging |
| lib64otr5 | Off-The-Record Messaging library and toolkit | Networking/Instant messaging |
| libotr-utils | Helper utilities of libotr | Networking/Instant messaging |
| mcabber | Console jabber client | Networking/Instant messaging |
| nheko | Desktop client for the Matrix protocol | Networking/Instant messaging |
| perl-ekg2 | Perl scripting plugin for ekg2 | Networking/Instant messaging |
| pidgin | A GTK+ based multiprotocol instant messaging client | Networking/Instant messaging |
| pidgin-awayonlock | Away-on-Lock is simple plugin for Pidgin | Networking/Instant messaging |
| pidgin-bonjour | Bonjour plugin for Purple | Networking/Instant messaging |
| pidgin-chime | Pidgin/libpurple protocol plugin for Amazon Chime | Networking/Instant messaging |
| pidgin-client | Plugin and sample client to control purple clients | Networking/Instant messaging |
| pidgin-discord | Adds pixmaps, icons and smileys for Discord protocol | Networking/Instant messaging |
| pidgin-googlechat | Adds pixmaps, icons and smileys for Google Chat protocol | Networking/Instant messaging |
| pidgin-gpg | GPG plugin for pidgin | Networking/Instant messaging |
| pidgin-i18n | Translation files for Pidgin/Finch | Networking/Instant messaging |
| pidgin-indicator | StatusNotifierItem tray icon plugin for Pidgin | Networking/Instant messaging |
| pidgin-libnotify | Popup for Pidgin via libnotify and the notification-daemon | Networking/Instant messaging |
| pidgin-meanwhile | Lotus Sametime Community Client plugin for Purple | Networking/Instant messaging |
| pidgin-msn-pecan | Alternative implementation of the MSN protocol plug-in for libpurple | Networking/Instant messaging |
| pidgin-otr | Pidgin plugin that implements Off-the-Record Messaging | Networking/Instant messaging |
| pidgin-perl | Purple extension, to use perl scripting | Networking/Instant messaging |
| pidgin-plugin-pack | Plugin Pack for libpurple and derived IM clients | Networking/Instant messaging |
| pidgin-plugins | Pidgin plugins shared by the Purple and Finch | Networking/Instant messaging |
| pidgin-privacy-please | Pidgin plugin to stop spammers from annoying you | Networking/Instant messaging |
| pidgin-silc | Purple extension, to use SILC (Secure Internet Live Conferencing) | Networking/Instant messaging |
| pidgin-sipe | Pidgin protocol (SIP/SIMPLE) plugin to connect to MS Office Communicator | Networking/Instant messaging |
| pidgin-skypeweb | Adds pixmaps, icons and smileys for Skype protocol | Networking/Instant messaging |
| pidgin-tcl | Purple extension, to use tcl scripting | Networking/Instant messaging |
| pidgin-telegram-tdlib | Adds pixmaps, icons and smileys for Telegram protocol | Networking/Instant messaging |
| psi | Jabber client using Qt5 | Networking/Instant messaging |
| psi-iconsets | Package with iconsets | Networking/Instant messaging |
| psi-plugins | Plugins for Psi Jabber client | Networking/Instant messaging |
| psi-smileysets | Package with smileysets | Networking/Instant messaging |
| purple-chime | Libpurple protocol plugin for Amazon Chime | Networking/Instant messaging |
| purple-discord | Discord plugin for libpurple | Networking/Instant messaging |
| purple-events | libpurple events handling plugin and library | Networking/Instant messaging |
| purple-facebook | Facebook protocol plugin for libpurple | Networking/Instant messaging |
| purple-googlechat | Google Chat plugin for libpurple | Networking/Instant messaging |
| purple-libnotify-plus | Provide libnotify interface to Pidgin and Finch | Networking/Instant messaging |
| purple-lurch | OMEMO Encryption plugin for libpurple | Networking/Instant messaging |
| purple-skypeweb | SkypeWeb Plugin for Pidgin | Networking/Instant messaging |
| purple-telegram-tdlib | Libpurple Telegram plugin using tdlib | Networking/Instant messaging |
| qtox | A powerful Tox client that follows the Tox design guidelines | Networking/Instant messaging |
| silc-toolkit | SILC toolkit | Networking/Instant messaging |
| sofia-sip | RFC3261 compliant SIP User-Agent library | Networking/Instant messaging |
| telegram-cli | Linux Command-line interface for Telegram | Networking/Instant messaging |
| telepathy-accounts-signon | Telepathy integration for the Accounts SSO framework | Networking/Instant messaging |
| telepathy-gabble | A Jabber/XMPP connection manager | Networking/Instant messaging |
| telepathy-haze | A multiprotocol connection manager based on pidgin | Networking/Instant messaging |
| telepathy-idle | A Telepathy connection manager implementation for the IRC protocol | Networking/Instant messaging |
| telepathy-logger | A logger for the telepathy framework | Networking/Instant messaging |
| telepathy-mission-control | Telepathy component managing connection managers | Networking/Instant messaging |
| telepathy-rakia | A SIP protocol implementation for the Telepathy stack | Networking/Instant messaging |
| telepathy-salut | Connection manager implementing link-local messaging for XMPP | Networking/Instant messaging |
| wmcoincoin | Yet another funny dockapp for reading news feed | Networking/Instant messaging |
| ytalk | A chat program | Networking/Instant messaging |