A business-oriented assessment approach and a single composite indicator to help decision making.
More about MRL

 
     

Project of The Month:

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DISCOBOLE is October project of the Month. Discover the cloud-native BSS suite designed with components aligned with TM Forum standards. Discobole supports the full Order to Bill lifecycle with catalog, configuration, order management, inventory, orchestration, and supporting services like security and notifications. More

Projects Market Readiness Levels Focus: OCS Inventory

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With a large customer base of mainstream users, OCS Inventory is an established outsider in its market (MRL Level 8). The software is recognized. It is supported by an appropriate financing and an active community. View OCS Inventory Market Readiness synthesis.

News and Events

  

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Open Source by OW2 webinar, November 6 at 4pm CET 0.1 

Join us to the next "Open Source by OW2 Webinar", showcasing Cryptad OW2 project and Decidim, a project funded by the European NGI Zero Commons Fund program.  

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SFScon 2025, November 7-8, Bolzano 0.2 

OW2 is Community Partner of SFScon'25. The program includes 3 OW2-related talks, and the community will be visible on a booth to showcase OW2 and innovative solutions funded by NGI Zero Commons Fund. 

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Open Source Experience, December 10-11, 2025 0.4 

Register now for your badge at OSXP (free). We look forward to the new venue this year : City of Sciences, in Paris. We will share our community booth with OW2 members and projects coming from the NGI world. Contact us for more info!  

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AlpOSS 2026, February 17, Echirolles (Grenoble) 0.6 

Be ready for AlpOSS 2026, February 17, 2026 with a new exceptional venue : "La Rampe" auditorium and live venue of the city of Echirolles! We are ready to receive your talks proposals : submit to the Call for Presentation before the November 16th deadline. 

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NGI Zero Commons Fund - Results of Open Calls 0.9 

More than 300 digital commons and open source projects will be funded by 2027. For a detailed list with descriptions, please visit NLnet website

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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

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OW2 is at the forefront of open source strategic thinking.
OW2 is at the forefront of open source strategic thinking. OW2 is one of few foundations to have... 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.

They trust us