Sites
Tags
- Acantholipes
- Adium
- Akademy
- Akonadi
- Amarok
- Angelfish
- Anti-spam techniques
- Aol instant messenger
- AppStream
- Ark
- Backchannel
- Baidu
- Band
- Beeper
- Bersirc
- BIP
- BitchX
- BNC
- Briar
- Calligra Suite
- Cantor
- Cervisia
- Chatbot
- Chat log
- ChatSecure
- ChatZilla
- Chilean Spanish
- Circuit
- Client
- Colloquy
- Comparison of Internet Relay Chat clients
- Contact list
- Conversations
- DALnet
- D-Bus
- Deniable authentication
- Denial-of-service attack
- DigiKam
- Dingtalk
- Discord
- Discover
- Dolphin
- EFnet
- Eggdrop
- Element
- Emoticon
- Empathy
- ERC
- Facebook Messenger
- FaceTime
- Finch
- FirstClass
- Flake
- Flock!
- Forward secrecy
- Freenode
- Free software
- Fuze
- Gadu-Gadu
- Gajim
- GCompris
- GNU General Public License
- Google meet
- Google Talk
- Google Wave Federation Protocol
- GroupMe
- GroupWise
- GStreamer
- HipChat
- Homer
- IBM Sametime
- ICQ
- Ident protocol
- IMessage
- IMVU
- Instant messaging
- Instant Messaging and Presence Protocol
- Internet Relay Chat
- Internet Relay Chat services
- IRC bot
- IRCd
- IrcII
- Ircle
- IRCnet
- IRC operator
- IRCX
- Irssi
- Jami
- Jarkko Oikarinen
- Je Aby
- Je Mi
- Jingle
- Jitsi
- Jongla
- JuK
- K3b
- Kaffeine
- KakaoTalk
- Karbon
- Kate
- KCalc
- KDE
- KDE Applications
- KDE Education Project
- KDE e.V.
- KDE Frameworks
- Kdemultimedia
- Kdenlive
- KDE Partition Manager
- KDE Plasma 5
- K Desktop Environment 1
- K Desktop Environment 3
- KDE Software Compilation
- KDE Software Compilation 4
- KDevelop
- KGet
- KHangMan
- KHTML
- Kicker
- Kig
- Kik Messenger
- Kile
- Kinfocenter
- KIO
- Kiten
- KJS
- Klipper
- Konqi
- Konqueror
- Konsole
- Kontact
- Konversation
- KPhotoAlbum
- Krita
- Kross
- Krusader
- KStars
- KTorrent
- KVIrc
- KWallet
- KWin
- KWord
- KWordQuiz
- LabPlot
- Lark
- Libon
- Line
- Linphone
- Linux Journal
- Marble
- Marco Polo
- Matrix
- Matthias Ettrich
- Messages
- Messenger
- Mibbit
- Microsoft Comic Chat
- Microsoft Notification Protocol
- Microsoft Teams
- Microsoft Windows
- MIRC
- Mozilla Application Suite
- Mozilla Thunderbird
- Naim
- Nepomuk
- Netsplit
- NetworkManager
- NixOS
- Off-the-Record Messaging
- Okular
- Open and Free Technology Community
- Open for Business
- Operating system
- Oxygen Project
- Pat & Mat
- Phonon
- Pidgin
- PIRCH
- Poppler
- Presence information
- Programmer
- Psi
- PulseAudio
- Qt
- QuakeNet
- Rcirc
- Rekonq
- Repository
- RetroShare
- Ricochet
- RingCentral
- Rizon
- Rod
- Rod Stewart
- Session
- Session Initiation Protocol
- Shareaza
- Signal
- Signal Protocol
- Simple
- Simple Desktop Display Manager
- Skype
- Skype for Business
- Skype protocol
- Slack
- SMS
- SMS language
- Snak
- Snapchat
- Snow
- Software categories
- Software license
- Software release life cycle
- Solid
- Sonnet
- Spark
- Spectacle
- Status message
- Stewart
- Strigi
- Telegram
- Tellico
- Tencent QQ
- The Palace
- Threema
- Tox
- Trillian
- Undernet
- Unix-like
- UnrealIRCd
- Viber
- Videotelephony
- Visual IRC
- VK
- Voice over IP
- Wayland
- Webcam
- Web chat
- WeeChat
- Wickr
- Wire
- XChat
- Xfire
- XMPP
- X.Org Server
- Yakuake
- Yammer
- Zephyr
- ZNC
- Zoom Video Communications
- Zulip