Powerful Open Source Social Networking

AstroSPACES is the first ever free, open source social networking solution.

developer Developer: osspaces.googlecode.com
license License: Artistic License, GNU General Public License (GPL)
operating systems Operating System: Windows, Linux, BSD, Solaris


Customizable, user friendly open source social networking portal software with features like blog, forum, chat, gift shop,job poratl,point system etc.

developer Developer: iScripts
license License: Open Software License
operating systems Operating System: Linux,Windows


Box Social is a piece of Open Source Social Networking software written in c# for the Microsoft.

developer Developer: boxsocial.net
license License: Freeware
operating systems Operating System: All


Elgg is an open source social networking system including customisable profiles / dashboards, blogging, RSS aggregation, podcasting facilities, full internationalisation, LDAP, flexible plugin APIs and more.

developer Developer: Ben Werdmuller
license License: GNU General Public License (GPL)
operating systems Operating System: All


Kannel is a compact and very powerful open source WAP and SMS gateway, used widely across the globe both for serving millions of short messages (SMS) and pushing WAP service indications.

developer Developer: The Kannel Group
license License: The Kannel Software License
operating systems Operating System: OS Independent


Joomla.

developer Developer: Open Source Matters, Inc.
license License: Freeware
operating systems Operating System: Linux, Unix, Windows


ision Source is a very powerful open source cms system that uses the powers of PHP and MySQL.

developer Developer: Vision Source
license License: GNU General Public License (GPL)
operating systems Operating System: linux, windows, freebsd, osx, sun


Create your own social community network in minutes with SocialWare 3.

developer Developer: iScripts
license License: Public Domain
operating systems Operating System: All


JasperReports is a powerful open source Java reporting tool that has the ability to deliver rich content onto the screen, to the printer or into PDF, HTML, XLS, CSV and XML files.

developer Developer: JasperReports
license License: GNU Lesser General Public License (LGPL)
operating systems Operating System: Platform Independent


Epiware is a powerful open source alternative for Enterprise Document Management.

developer Developer: Jim Kern
license License: GNU General Public License (GPL)
operating systems Operating System: Unix, Linux, Win NT, XP


MySource is a powerful, open source website and intranet content publishing and management system.

developer Developer: Squiz.net
license License: Freeware
operating systems Operating System: PHP/MySQL able webserver


DBReplicator is a powerful open-source java application for network-based multi-master heterogeneous database replication or filtered synchronization.

developer Developer: SourceForge.net
license License: Freeware
operating systems Operating System: All


CodeLite is a powerful open-source, cross platform code editor for the C/C programming languages (regulary tested on Windows XP sp2, (K)Ubuntu 7.

developer Developer: SourceForge.net
license License: Freeware
operating systems Operating System: All


CodeLite is a powerful open-source, cross platform code editor for the C/C programming languages (regulary tested on Windows XP sp2, (K)Ubuntu 7.

developer Developer: SourceForge.net
license License: Artistic License, GNU General Public License (GPL)
operating systems Operating System: Windows, Linux, Mac OS, BSD, Solaris


Xen hypervisor, the powerful open source industry standard for virtualization, offers a powerful, efficient, and secure feature set for virtualization of x86, x86_64, IA64, PowerPC, and other CPU architectures.

developer Developer: bits.xensource.com
license License: Artistic License, GNU General Public License (GPL)
operating systems Operating System: Linux, BSD, Solaris


simple but powerful, open source, c++ genetic algorithms class library for optimization and search purposes.

developer Developer: Genalgclasslib
license License: Freeware
operating systems Operating System: All


Open Source Social Application Server making it possible for every web page, web site, community and content site to be a place for a social interaction.

developer Developer: Ringside
license License: Freeware
operating systems Operating System: Windows; Mac; Linux


Cunity is an open-source social network that was programmed out of the need of having an own social network, which is not controlled by some big internet company.

developer Developer: Cunity
license License: Freeware
operating systems Operating System: All


A cross-platform, open-source, C++ networking library.

developer Developer: Nexcom
license License: Freeware
operating systems Operating System: All


Paperboy RSS aims to be the most powerful open-source news aggregator.

developer Developer: Paperboy
license License: Freeware
operating systems Operating System: BSD; Mac; Linux