Project of the month: OCS Inventory

OCS Inventory Open Computers and Software Inventory is an asset management and deployment solution.

Projects Market Readiness Levels Focus : FusionDirectory


With an established customer base of mainstream users, FusionDirectory is an established outsider in its market (MRL Level 8). The software is recognized. It is supported by an active community. View Fusion Directory Market Readiness synthesis.

News and Events



OW2con'23 : Open Source Software and Digital Commons 0.4 

We are pleased to announce that OW2con'23 will take place physically! We look forward to meet all the community in-person, on June 14-15 at Orange Gardens in Paris-Chatillon. The program is now published and registration is open, reserve your free pass now!



Partnership signed between OW2 and DINUM  0.5 

We are pleased to announce that we signed a partnership agreement with the French DINUM (interministerial digital department) for the year 2023 to provide the DINUM and public actors with OW2 tools and methodological approaches MRL and the GGI.



Welcome message from OW2 new 2023 President  0.7 

During the March 17th 2023 OW2 Board Meeting, the newly elected board members elected Christian Paterson as Chairperson of the Board and President of OW2.



New release 1.1 for the OSS Good Governance Handbook  1.04 

We are proud to announce the availability of version 1.1 of the Good Governance handbook,  including translations, automated deployment and a first success story from City of Paris. This framework is proposed by the Good Governance Initiative (GGI), initiated by OW2 and developed today by the OSPO Alliance


How can you take part in the Community?


What is OW2

  OW2 is an independent, non-profit community organisation dedicated to promoting industry-grade open source software for corporate information systems and to fostering their business ecosystems.

Why Join OW2

    Make a stand, focus your open source efforts, help steer the community, increase your open source visibility, promote your projects, and join renowned industry leaders, SMEs, academics and individuals.

Free Infrastructure Software

  OW2 hosts some one hundred open source projects spanning application platforms, components, middleware, cloudware and tools for the development, deployment and management of distributed and cloud applications.

Submit a Project

  At OW2 it usually starts with an open source project. We provide resources, governance and help build awareness for your project. Checkout the project life cycle and fill in the submission form. Join the code base.

Quality and Adoption

  Facilitate the market adoption of your project with our suite of freely accessible quality tools and with OW2's unique Market Readiness Levels project assessment program.

Open Source Good Governance

  The Good Governance initiative develops a blueprint to help implement corporate-wide open source policies and improve the competitiveness and sustainability of the European open source ecosystem.

Download OW2 Software

Infrastructure Software, Application Platform, Middleware, Tools

A staunch representative of software freedom in Europe
Congratulations to OW2 on their tenth anniversary! The Eclipse Foundation and OW2 have worked... more

Collaborative Projects

Leveraging open source to foster collaborative innovation is a powerful strategy. OW2 is an experienced Open Source Software community for collaborative R&D projects. We provides community support and dissemination services and community building services to multinational open source collaborative projects and large collaborative R&D projects. In particular, OW2 has established itself as the reference dissemination and community platform for complex government-supported, open source-oriented projects.

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