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Kopete

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Claimed by KDE Analyzed about 1 hour ago

Kopete is a flexible and extendable multiple protocol instant messaging system designed as a plugin-based system. All protocols are plugins and allow modular installation, configuration, and usage without the main application knowing anything about the plugin being loaded. The goal of Kopete is to ... [More] provide users with a standard and easy to use interface between all of their instant messaging systems, but at the same time also providing developers with the ease of writing plugins to support a new protocol. The core Kopete development team provides a handful of plugins that most users can use, in addition to templates for new developers to base a plugin on. [Less]

266K lines of code

10 current contributors

about 14 hours since last commit

270 users on Open Hub

Low Activity
4.09821
   
0 Reviews
I Use This
Mostly written in C++
Licenses: gpl
Tags application bonjour chat client communication gadu-gadu groupwise icq im instant_messaging internet_relay_chat irc 8 more...

Openfire

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Claimed by Ignite Realtime Analyzed about 13 hours ago

Openfire is a real time collaboration (RTC) server licensed under the Open Source Apache License. It uses the only widely adopted open protocol for instant messaging, XMPP (also called Jabber). Openfire is incredibly easy to setup and administer, but offers rock-solid security and performance.

185K lines of code

26 current contributors

27 days since last commit

98 users on Open Hub

High Activity
4.02222
   
3 Reviews
I Use This
Mostly written in Java
Licenses: apache_2
Tags chat communication cross_platform decentralized federated igniterealtime im instant_messaging jabber java server xmpp 1 more...

KVIrc

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  Analyzed about 15 hours ago

KVIrc is a free portable IRC client based on the excellent Qt GUI toolkit. KVIrc is being written by Szymon Stefanek and the KVIrc Development Team with the contribution of many IRC addicted developers around the world.

239K lines of code

12 current contributors

14 days since last commit

31 users on Open Hub

Moderate Activity
4.58824
   
0 Reviews
I Use This
Mostly written in C++
Licenses: gpl
Tags avatar c++ chat chatting communication cross-platform dcc internet_relay_chat ipv6 irc ircclient linux 8 more...

Jitsi Desktop

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Claimed by Atlassian Analyzed 1 day ago

Jitsi (previously SIP Communicator) is a cross-platform VOIP, videoconference, desktop sharing and chat client. Protocols supported include SIP, XMPP/Google Talk/Jabber/Facebook chat, AIM/ICQ, Windows Live, Yahoo! Messenger and Bonjour. Other features include: Call recording, Call & chat ... [More] encryption, Noise suppression, Echo cancellation, File transfer, multi-user chat, Desktop streaming, Presence, Conference calls, Integration with Microsoft Outlook and Apple Address Book, Support for LDAP directories, Support for Google Contacts, On-line provisioning, Systray notifications, IPv6 support, Spell checker and many more. [Less]

316K lines of code

9 current contributors

7 days since last commit

28 users on Open Hub

Very Low Activity
4.46154
   
0 Reviews
I Use This
Mostly written in Java
Licenses: lgpl
Tags aim aol_instant_messenger bonjour callrecording chat chatting client communication conference desktop-sharing encryption facebookchat 27 more...

BigBlueButton

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  Analyzed about 3 hours ago

BigBlueButton is an open source web conferencing system for distance education. BigBlueButton supports sharing of slides (PDF and PPT), video, whiteboard, chat, voice (using Freeswitch or Asterisk), and desktops. It's built using over fifteen open source components, runs on Mac, Unix, and PC ... [More] computers, and is backed by an open source community that cares about good design and a streamlined user experience. Features Webcam, Presentation, Integrated VoIP, Desktop Sharing Demo: http://demo.bigbluebutton.org/ [Less]

220K lines of code

35 current contributors

21 days since last commit

27 users on Open Hub

Very High Activity
4.75
   
1 Review
I Use This
Mostly written in JavaScript
Licenses: lgpl
Tags activemq asterisk audio bigbluebutton chat chatting collaboration communication conference desktop-sharing distanceeducation education 27 more...

Kamailio (SIP Express Router)

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  Analyzed about 20 hours ago

Kamailio is an open source SIP server application formerly named OpenSER. Starting with v3.0.0 it has merged its ancestor project, respectively SIP Express Router (SER). The project is managed by its community, released under GPLv2, and focusing to build a flexible and rock solid SIP server. ... [More] Among features: full RFC3261 implementation, support for IPv4, IPv6, UDP, TCP, TLS, SCTP, DNS SRV and NAPTR, Websockets for WebRTC, least cost routing, load balancing, AAA and prepaid billing, presence server, RCS/RCSe, embedded XACP server and MSRP relay, RADIUS, XMLRPC control interface, IMS extensions, MySQL, Postgres and many other DB backends, embedded interpreters for Lua, Perl, Python, C# and other languages, IMS extensions. [Less]

1.16M lines of code

73 current contributors

1 day since last commit

26 users on Open Hub

Very High Activity
5.0
 
0 Reviews
I Use This
Mostly written in C
Licenses: gpl
Tags c carrier chat cluster communication ims kamailio linux messaging openser presence rcs 12 more...

Tigase Jabber/XMPP Server

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  Analyzed 4 months ago

Tigase Jabber/XMPP Server is Open Source and Free (AGPLv3) Java server using all available features in last JDKs. It uses NIO for network communication, selectors, concurrent JDK framework, security library and so on. All these functionalities are available directly from JDK so the need for external ... [More] libraries is limited to minimum. Actually it doesn't use any external library at run-time. A few third-party libraries are used for development such as JUnit, Forrest, UnitTestsGen and ANT [Less]

476K lines of code

5 current contributors

4 months since last commit

16 users on Open Hub

Activity Not Available
4.71429
   
0 Reviews
I Use This
Mostly written in Java
Licenses: AGPL3_or_...
Tags chat clustering communication cross_platform im instant_messaging jabber java messaging networking presence server 4 more...

OpenSIPS

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  Analyzed about 21 hours ago

OpenSIPS (Open SIP Server) is a mature Open Source implementation of a SIP server. OpenSIPS is more than a SIP proxy/router as it includes application-level functionalities. OpenSIPS, as a SIP server, is the core component of any SIP-based VoIP solution. With a very flexible and customizable routing ... [More] engine, OpenSIPS 'unifies voice, video, IM and presence services in a highly efficient way, thanks to its scalable (modular) design. What OpenSIPS has to offer, comes in a reliable and high-performance flavour - OpenSIPS is one of the fastest SIP servers, with a throughput that confirms it as a solution up to enterprise or carrier-grade class. [Less]

651K lines of code

25 current contributors

1 day since last commit

15 users on Open Hub

High Activity
4.0
   
1 Review
I Use This
Mostly written in C
Licenses: gpl
Tags chat communication linux nat openser presence router server sip telephony video voice 1 more...

Dimdim

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  No analysis available

Browser-based web conferencing software. - Presentation and document sharing - Audio and video sharing - Application sharing - White board and annotations - Chat - Polls - Question manager - Record and archive Both open-source and enterprise edition available.

0 lines of code

0 current contributors

0 since last commit

12 users on Open Hub

Activity Not Available
1.0
   
0 Reviews
I Use This
Mostly written in language not available
Licenses: mozilla_p...
Tags application audio chat chatting client collaboration communication community conference desktop-sharing distanceeducation education 16 more...

Project Tox

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  Analyzed about 2 hours ago

Free and secure distributed Skype replacement.

74.6K lines of code

8 current contributors

20 days since last commit

10 users on Open Hub

High Activity
5.0
 
0 Reviews
I Use This
Mostly written in C
Licenses: gpl3
Tags audio chat communication cryptography dht distributed instant_messaging messenger privacy security skype surveillance 6 more...