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

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  • 1
    Mibew Messenger 3
    Mibew Messenger is an open-source live support application allowing visitors of your site to chat with your operators.
    Downloads: 16 This Week
    Last Update:
    See Project
  • 2
    Mibew Messenger 1.x
    "Mibew Messenger" - is unique software allowing visitors of your site to chat with your operators. This repo should be treated as an obsolete. For modern version of Mibew Messenger see https://sourceforge.net/projects/mibew/
    Downloads: 2 This Week
    Last Update:
    See Project
  • 3
    CURE provides a web-based environment for distributed collaboration. It was designed for lerning groups but is now also used to support busines collaboration. It combines wiki ideas with mailing lists, shared folders, chats, and room metaphors.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 4
    IRClib is pure Java 1.2 IRC implementation. The IRClib library is designed very cleanly, supports RFC1459 and supports SSL connections. moepII is a Java IRC client program.
    Downloads: 1 This Week
    Last Update:
    See Project
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  • 5
    3i is an open source augmented reality system built on top of the Open Handset Alliance's "Android" smartphone platform.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 6
    AOLibrary is a java-based library for writing chat bots that can be used with the game Anarchy Online. (Bots are often used to facilitate communications within an in-game organization or guild.) The library is written in Java 6.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 7
    Echomine Muse provides an easy-to-use Java API that gives you quick and easy access to network collaboration services. Specifically, it allows you to communicate with Jabber/XMPP servers to perform instant messaging and presence management.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 8
    FlareChat

    FlareChat

    An OpenSource Chat Solution

    FlareChat is a OpenSource Chat Solution, that works on every OS, that supports Java. It has a Built-In-Server for fast hosting and a separate Server for running on Console-only Systems. You can manage rooms and also kick chatters. In the future, we plan to add better Encryption, Server-Passwords, User-Passwords, File-Transfers and a way to save settings! Based on the following Post: http://www.dreamincode.net/forums/topic/259777-a-simple-chat-program-with-clientserver-gui-optional/
    Downloads: 0 This Week
    Last Update:
    See Project
  • 9
    HiveBoard is an open source shared graphical whiteboard application that is targeted at professional meetings. It includes interactive chat. It is written in Java and requires a Servlet Container (eg jakarta Tomcat) and a DBMS (eg MySQL) for the server.
    Downloads: 0 This Week
    Last Update:
    See Project
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  • 10
    Jiim is a Web-based Instant Messaging system that overcomes the language barrier, letting you read and type in your mother tongue.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 11
    This is a lightweight C++ development framework.It can help you use better OOP,it let you use Interface oriented Programming.It let old C++ to be a really OOP language.You can use C++ like using Java!
    Downloads: 0 This Week
    Last Update:
    See Project
  • 12
    LibJPopupGate is a libjpopup based java library, involving some changes concerning code reusability and portability and a framework used to simplify process of creating gates between winpopup network protocol and whatever wanted user interface.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 13
    An MSN bot whose aim is to issue a sort of alert service, based on given sources (e.g. xhtml sources on the net), that currently notifies users on MSN on little sources changes.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 14
    The MathChat project is an attempt to make communication between Math TA's and students at Universities and High Schools easier. Users can customize a keyboard so that chatting using standard text and math formulas is easy and intuitive for anyone.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 15
    a xmpp lib based on OSGi Framework Equinox, support multi asynchronous xmppconnection. 一个基于OSGi框架Equinox开发的XMPP协议客户端库,并且可以异步的开启多个XMPP连接
    Downloads: 0 This Week
    Last Update:
    See Project
  • 16

    Samsunir

    Samsunir توسعه دهنده

    Downloads: 0 This Week
    Last Update:
    See Project
  • 17
    Solid chatroom script in PHP/MySQL. Delivers HTML to client with minimal client-side scripting. Supports hooks for integration into user's site login scheme.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 18

    Webim Expand

    Based mibew 1.6.8, increased multi-domain functionality.

    Based mibew 1.6.8, increased multi-domain functionality.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 19

    XmppSimpleMessageSender

    Simple Command Line XMPP message sender

    Written in Java and to be used from command line this is a tool that can be used to send message to a XMPP server. Messages can be send directly to a user or a chat room. Example scenario: use SVN hook to put checkin messages into a Jabber conference with history.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 20
    gwt-uml-designer web app
    Downloads: 0 This Week
    Last Update:
    See Project
  • 21
    myPal. The complete desktop agent. myPal aims to be the complete Personal Information Manager. Supports email, calendar/scheduling, and a contact-based social file sharing system. The application will run on multiple platforms.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 22
    notify4b is (Notify for business) a IM-messages sending package which helps you to send your application inner message to the various IM clients such as XMPP MSN etc. It can work easily and effiently by simply adding a deployment and a few codes to your
    Downloads: 0 This Week
    Last Update:
    See Project
  • 23
    xmpp2twitter allows you to twitter over your jabber / xmpp instant messenger and pushes new tweets to a chatroom. Implemented in scala, it will run on any JRE >= Version 1.6. The main focus of this project is to learn how to do it "the scala-way".
    Downloads: 0 This Week
    Last Update:
    See Project
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