Best Open Source C# Chat Software

C# Chat Software

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Browse free open source C# Chat Software and projects below. Use the toggles on the left to filter open source C# Chat Software by OS, license, language, programming language, and project status.

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1

Pidgin IM

A universal instant messaging (IM) program

See https://pidgin.im/about/ for more information. Pidgin is an instant messaging program which lets you log in to accounts on multiple chat networks simultaneously. It runs on Windows, Linux, and other UNIX operating systems. Pidgin is compatible with the following chat networks out of the box: AIM, ICQ, Google Talk, Jabber/XMPP, MSN Messenger, Yahoo!, Bonjour, Gadu-Gadu, IRC, MXit, Novell GroupWise Messenger, Lotus Sametime, SILC, SIMPLE, MySpaceIM, and Zephyr. It is written in C and makes heavy use of GLib and GTK+. Finch is a command line instant messaging program. It also lets you log in to accounts on multiple chat network simultaneously, and it is compatible with the same chat networks as Pidgin. It is written in C and makes heavy use of GLib and ncurses.

Downloads: 5,958 This Week

Last Update: 2025-09-30
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2

Funpidgin

A fork of pidgin which aims to provide minor features that have not been addressed by the pidgin development team (including manual textbox resizing). See funpidgin.sf.net for details.

2 Reviews

Downloads: 0 This Week

Last Update: 2017-11-16
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3

Gachapon Lobby

An advanced chat client and server that supports plug-ins.

Gachapon Lobby provides an advanced chat system. It was designed for plug-in support, which adds enhancements and customizations. Ideal for online communities to host their own chat service.

Downloads: 0 This Week

Last Update: 2013-05-30
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