Open Source Mac Conferencing Software

Tox is a peer to peer (serverless) instant messenger that focuses on security and privacy. In today's world where digital surveillance is rampant, Tox offers users a communication software alternative that's free from prying eyes and ears, and is, quite literally free and without advertising. Tox comes with all the great features you'd expect from an instant messenger application, including voice calls, video calls, file sharing and screen sharing. Everything done on Tox is encrypted using open-source libraries so you can be assured of completely private conversations. It also has no central servers that can be raided, shut down, or forced to turn over data. There are no corporate interests, no hidden agendas-- just simple, secure and easy to use messaging.

Element, formerly known as Vector and Riot, is a glossy Matrix collaboration client built using the Matrix React SDK. It offers teams, friends and organizations a secure, all in one chat app that is protected from pesky ads and data mining methods. All communications are done through the open global Matrix network, secured with end-to-end encryption. Element gives you all the services you need from a chat app: group chat, video calls, file sharing and more-- all done securely and in total privacy. Element has three different tiers of support for different environments, the most supported being the latest versions of Chrome, Firefox, and Safari on desktop OSes.

Nextcloud Talk is the official chat, video and audio conferencing app for Nextcloud that allows users to chat, call and screenshare with multiple other users. Nextcloud offers better protection for your communication as it provides end-to-end encryption and keeps even metadata from leaking. You can have private, group, public or password protected calls by simply inviting one person, a whole group, or sending a public link as an invitation to a call. It is also conveniently integrated with other Nextcloud apps like Files and Contacts, so you can share and edit documents, link with calendars, tasks and other resources while in a chat room.

WASTE is a mesh-based workgroup tool that allows for encrypted, private communication between distant parties on the internet, independant of local network organization.

Zulip is a powerful open source group chat application that combines the immediacy of real-time chat with the productivity benefits of a threaded conversation model. Zulip’s unique threading model allows users to easily catch up on important conversations, helping to save time and increase productivity.

VoiceChatter is a free, open source, and cross platform voice chat application. It is built for gaming, so it is light weight, yet delivers excellent voice quality over minimal bandwidth and latency. For more, visit http://www.voicechatter.net

MOVED: This project has moved to https://github.com/Frug/AJAX-Chat AJAX Chat is a fully customizable web chat implemented in JavaScript, PHP and MySQL which integrates nicely with common forum systems like phpBB, MyBB, PunBB, SMF and vBulletin. A Flash and Ruby based socket connection can be used to boost performance.

QFE is full-featured cross-platform FTN message editor with a graphical interface. It written on C++/Qt and does not depend on either KDE, Gnome or other window managers. All operations with FIDO message base use fidoconfig library from HUSKY project.

THIS PROJECT HAS MOVED Please visit https://github.com/obriencj/meanwhile The Meanwhile project is an open implementation of the Lotus Sametime client protocol. The project provides a library written in C, a python module, and a Gaim plugin utilizing the library.

Fire is a multi-protocol instant messenger client for Mac OS X based on freely available libraries for each service. Currently Fire handles AOL Instant Messenger®, ICQ®, MSN® Messenger, Jabber, limited IRC, Yahoo!®, and Apple Bonjour communications.

RTP text/t140 Library is a reference implementation for RTP Payload Type for Text Conversation (RFC 4103). The library has source code for encoding and decoding RFC 4103 data, and may be used either as a plug-in to JMF or in a separate RTP sender/receive

ARSC is a webchat system that uses PHP and MySQL and allows comfortable chatting with every browser on the surface of this planet, using JavaScript, frames HTML streaming for modern browsers down to a one-page reload-yourself version for text browsers.

We intend for Fubbie to provide free secure peer to peer communication. Chat using text, images, audio and video. Share documents. Collaborate using whiteboards. Anything is possible!

OSpaChat for people communication in rooms with benefits: screenshoting, statuses, pictures, smiles, file transfer etc. Own mood, special atmosphere contributing for people communicating. Rest, gaming, flirting, work conversations, maintenance of support

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.

GUJ is a virtual user group from Brazil. We are one of the most influent and active group in the community. GUJ was stared at August 2002. Having 40000+ users, who every day discuss about Java, make articles and disseminates Java in the country.

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.

IntelliX Java collaborative editor is the first editor for Java that uses multimedia tools for development. Main features of IntelliX editor are java files editing and bookmarking in standalone mode or over LAN or Internet with others.

JForum is a complete, powerful and multi-threaded forum software. Features include unlimited forums and categories, topic watching, email notification, Private Messages, user ranking, advanced permission schema and moderation options and much more.

A Webcam application, consists of an application that connects to the camera, a Servlet that receives the images, an Applet that displays the video and a simple client for FTP upload.

Mystic Relay Chat (MRC) is a drop-in addition to your existing Mystic BBS. MRC runs a python client that interfaces with your Mystic BBS and the MRC server. Using the MRC client MPL as a Mystic door, a Mystic Sysop can offer IRC-like teleconferencing with any number of networked Mystic BBSes. Requires Mystic BBS v1.11 and Python 2.7.9+

Small and portable ICQ library and client written in pure Python.

Prompt Courier is an instant messaging system intended for use in corporate LAN environments. The system is written in Java so both the server and client portion will work on any Java enabled platform.

A simple but functional and powerful Java-based chat-server and chat-client.

A cross-platform (java based) open source 3d chat platform.. Provides a python programming interface and internal program editor.