There are many open source social networking toolsets available and it can sometimes become quite overwhelming and cumbersome even to find out which one best suits your organization's requirements.
Pligg is a PHP-based content management system designed around the idea that everyone on a website should be an author.
Whereas most CMS's rely on the idea that only a few people are authors - creating restrictive profiles for each of them - Pligg's power comes from this approach which, by its very nature, is social.
Dolphin is the only "all-in-one" bundle of PHP community scripts, Flash plugins, Adobe AIR and Mobile apps that provide full control, freedom and flexibility to start a brand new Social Networking website. Download Dolphin Now | Demo Dolphin Elgg is another open source software that is going to capture market after Dolphin.
It is a great open source social networking platform.
The best thing is that, it is easy to install and configure.
Download Elgg Now | Demo Elgg Mahara is not like most other social networking software.
Good chat can be the most active place for community to hang-out. Based on Web RTC technnology, Chat created direct peer-to-peer connection between users, minimising load on your server.
Fully mobile-friendly, responsive, fast and scalable.
There are plenty of scripts that can be searched over the internet and these paid and Free & Open source software can be used to build an average level but one of your own social network website.
Only few are most stable, good and easy to use social networking software and here I am going to discuss some top level Open source Social Networking Software’s; Giving top-level to Dolphin Boonex has a great reason because Dolphin is an open-source, scalable, customizable, full-featured, independent and free software package for building social networks, dating sites and niche communities as well.