Open Source Java Collaboration Software

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.

eXo Platform is the open-source, AI-augmented digital workplace: intranet, internal communication, team collaboration, knowledge management and employee engagement in one platform. Teams publish news and events, work in spaces and subspaces, co-edit documents online, write notes and wikis, manage tasks, chat, meet by video and send kudos. Pages and sites are built without code. AI assistants answer from your own content with the models you choose, and an MCP server exposes more than 100 platform tools to assistants such as Claude, ChatGPT and Le Chat, with admin approval. Built for integrators and developers: documented REST APIs, open standards (WebDAV, CalDAV, iCal, SAML, OpenID Connect, LDAP), an add-on manager and an embedded code editor. The Community Edition is free under the AGPL and runs on your own servers; the Enterprise edition adds connectors, security features and support. Developed by a French open-source vendor for more than 20 years.

WE DISCONTINUE UPDATE THE PROJECT ON SOURCEFORGE SITES. FOR THE NEW RELEASE, VISIT https://community.mycollab.com. MyCollab is a free, open source collaboration platform management. It provides the comprehensive set features of Project Management, CRM, and Document Management. MyCollab is used very well in both traditional project management or Agile methodologies. It is the web-based application runs on Java platform and MySQL database. Its installation process is simple, and you do not need to edit configuration files manually as many other Java programs. MyCollab is the final choice of many organizations to find the best software for their usages. It covers all areas of project management; it's worth to try. Installation ======== * Download MyCollab binary - https://www.mycollab.com/self-hosted/ * Follow installation guideline at https://community.mycollab.com/docs/hosting-mycollab-on-your-own-server/installing-mycollab/

Ganib gives simpler ways to keep your projects organized and on track. Take advantage of easy features that help you quickstart and makes your team more efficient and productive. Open source Web based online agile project management collaboration software free, J2EE platform, MySql database with project dashboards & reporting. Organized Teams & Projects: Easily plan & manage projects with intuitive features to help your team deliver on time. Quickly focus on what's important, easily select actions to take. Be efficient for everyday work, project tasks, important details, and timelines. Tasks: Set milestones, tasks, subtasks with duration and dependencies to teams better organized. Scrum: Communicate effectively with your team using scrum, wikis & discussions to make better decisions. ​ Timesheet & Tracking: Track the time spent in real time using gTrack desktop tool with desktop screenshots. Bug Tracking: Manage bugs. Demo: http://www.ganib.com

Open-Xchange collaboration suite. Visit http://www.open-xchange.com/header/community_area.html to get more information about getting support and reporting bugs.

Asterisk PBX Integration Zimlet is an Extension for Zimbra Collaboration Suite. The Zimlet does Interface with the Asterisk Manager Interface to integrate with Asterisk PBX. The main focus is dial-on-click for Phone numbers inside Contacts and Emails.

A secure collaborative framework that is being used by other projects such as CFAgent (online customer service), CFWeb (pure HTTP communication for CFAgent) and much more in addition to serving as a standalone all-in-one collaboration platform by itself.

Coefficient is a project-based collaboration platform deployable as either a J2EE or a Web application. It provides collaboration tools as hot deployable modules. It also provides a workflow engine to help guide projects through their development cycle.

An open source, Web-enabled platform for real-time collaboration in the social construction of shared conceptualisations, supporting the cultivation and curation of semi-formal information structures in an intuitive yet robust way.

ConneX is a pure p2p collaboration platform based on JXTA technologie. its provides Real-Time collaboration tools in form of Plug-ins (instant messaging, file sharing, chat, whiteboard, slide show)100% Java.

Convey is a real-time, online, multi-user collaboration tool which augments text, graphics, and symbols. Examples of graphics include shapes, mathematical expressions, diagrams, flow charts, and pictures.

The Collaboration Environment, supporting e-Science, is a comprehensive resource sharing and collaboration platform specific for research group.

Effectopedia is open knowledge aggregation and collaboration tool that provides a means of describing adverse outcome pathways in encyclopedic manner.

ExtremeTalk(XT)是一个用于企业或者组织内部进行在线通讯的，基于XMPP(Jabber)协议的即时通讯系统。ExtremeTalk(XT) is an Instant Messaging(IM) collaboration platform based on XMPP(Jabber) for enterprises and organizations

GeniTutor is developed to promote private tutoring using internet. The application allows a collaboration platform for private tutoring using textual material with an aid of audio/video conferencing. Its developed using state of the art technologies incl

Kablink open team collaboration software uses social networking to unify team workspaces w/ real-time web conferencing. Collaboration for knowledge networking, program management, communities-of-practice, telework, other business process/functional areas

SyncShare Server is a secure messaging and real-time collaboration platform. Build solutions to connect people, data, and applications through firewalls and mobile devices. It handles all networking, security issues and lets one focus on the business

Light Portal is an Ajax and Java based Open Source Portal and Social Collaboration Software which can be seamless plugged in to any Java Web Application or as an independent Portal Server, see more details at official website www.lightportal.org.

Messy is a collaboration tool for distributed teams. It provides for instant messaging between members of the collaborating groups, a basic group management framework over which additional capabilities can be layered, and a sample concurrent editor.

OCP: Online Collaboration Platform facilitates users to cooperate in communities, across org. boundaries, on the development of products, services & knowledge. ECM-tool + handy UI (by Logica). Knowledge/content can be developed, secured, disclosed.

Open Project Services (OPS) is a project collaboration platform, integrating server components such as e-mail, calendaring, timesheets, documents, knowledge, etc. with standards complient clients. It consists of a project server and a set of client plugi

Open Soa Test is a OSGI based test tool to create complex test scenarios. The main objective of this tool is to create a collaboration platform to share test bundles. Test bundle is a piece of test software that we can share like an Eclipse plug-in.

PM Mind is new style AJAX-based Mind-map collaboration tool for Project Managers and office teams. This is tool unite classical mind-map approach, combined with time management functions and collaboration features.

PfP LMS powered by Ilias (<a href="http://pfp.ethz.ch">http://pfp.ethz.ch</a>) has replaced PfP LMS (Prototype 2). The new PfP LMS's own internal collaboration tool was adopted replacing Sourceforge for PfP LMS collaboration. Refer to www.ilias.de.

Rendezvous is an open source web-based collaboration suite including e-mail, calendar, tasks, contacts, documents, projects, rss reader and mobile access. It features a rich user interface based on Adobe Flex.