Open Source C# Chat Software for ChromeOS

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.

Driver support for 3D Controller Hardware. We hope to support SDL Input, DirectInput, and other major controller API's including game consoles and embedded systems.

This is a set of .NET class libraries, designed to use various Internet protocols in a easy-to-use OO matter. So far it contains a POP3 and an IRC (Internet Relay Chat) library.

.nIRC is an IRC client written in C#. It has full support for text formatting, file sending, etc, and allows the use of IronPython scripts in order to make further customisation easier.

THIS LIBRARY IS NOT UNDER ACTIVE DEVELOPMENT (sorry). AIMLBot (Program#) is a small, fast, standards-compliant yet easily customizable .NET dll implementation of an AIML (Artificial Intelligence Markup Language) based chatter bot. AIMLBot has been tested on both Microsoft's runtime environment and Mono.

Blitz Messenger... a cross-platform/cross-browser/no-downloads-required application allowing an end-user to chat via their browser. Alls required on server side is Blitz and alls required on the Browser end is Javascript and a person willing to chat!

This project hosts the Chat4LanServerLess protocol and its .NET client. This protocol enables user to chat on a Lan without any server. Secure function are to be implemented soon.

Chipz.IRC is an easy to use IRC library with SSL support. It's written in C# for the .NET framework.

CmtFramework is a project designed to aid cmt members(and everyone who uses it) in common task(e.g. conferencing, file sharing, gaming...) via a plugin architecture that allows everyone to write plugin in an easy and fast way

Demon is a free, open source dAmn emulator that more efficiently runs on the deviantART chat protocol. Multi-threading/queuing is strategically used for performance and reduction of lag.

A C#.Net IRCd that uses the TOR network in a distributed manner, connecting any IRC client via the TOR network to other TOR-IRCd instances. IRC clients connected to the local IRCd sees other IRC Proxyed clients.

This project aims to create a chat application similar to IRC clients that utilizes a Peer to Peer network with inbuilt anonymity and public key encryption and signing.

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.

Galaxium is an multi-session, multi-protocol instant messenger application build for GNOME users. It uses the GTK# and GDI+ libraries as well as the Mono Framework.

GibPhone is a highly extensible VoIP/IM client for the .NET framework that uses a powerful plugin engine to allow for UI extensions and any call control stack / media payload / transport protocol combination.

It's just another Instant Messenger based on jabber

IRControl is a .NET/Mono C# library, designed to give an easy to use object-orientated API, for communicating with an IRC (Internet Relay Chat) server.

A Release bot written in C# and fully compatible with Microsoft.NET and Mono. Monitors RSS feeds for new releases (Software, News etc).

IRCdTurk ircu nun turkcelestirilmis vede gelistirilmis versionudur. Tamamiyle turk kullanicilari icin yazilmistir. ircu`nun butun ozelliklerinin yaninda diger ircd lerdeki bircok guzel ozellik ustune eklenmistir.

JAM is an educational project aimed for computer science education in higher schools. It was started as project at Klagenfurt University (Austria). The flexible structure allows to just implement small parts or the whole application.

JuliaClient is a web-browser based client for Open Simulator. The project consists of two parts, a full serverside REST implementation granting access to the functionality of both grid and simulator servers and a WebGL based client, requiring no pre-installed components.

KINEC Is Not Encrypted Chat is a client/server chat program designed to keep you secure. It uses strong algorithms for encryption and authentication and will not compromise security.

Monkey Messenger is a MSN Messenger client designed to be simple and fully featured.

Chat server software compatible with the NILEX-line of talkers. The talker works over standard TCP - so any telnet client is automatically a suitable NChant client. The project is written in C# v2.

Share Your Files with Mac, Linux and Windows. NyFolder is a Different Kind of P2P, and Share it's now easier