Open Source Community for Infrastructure Software


Project of the month: ASM

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ASM is an all purpose Java bytecode manipulation and analysis framework. It can be used to modify existing classes or to dynamically generate classes, directly in binary form. ASM provides some common bytecode transformations and analysis algorithms from which custom complex transformations and code analysis tools can be built. ASM offers similar functionality as other Java bytecode frameworks, but is focused on performance.

News and Events

  

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OW2 is a non-profit, open community driven by its members and for this reason, your opinion matters, your voice is heard, your involvement and your votes are important! Not just a privilege, voting to have a say in the governance of OW2 is a right and a duty.

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On September 5, we encourage all members and contributors to tell their policy makers how Article 13 will affect the preservation, sharing and improving of code. Follow easy instructions here or go directly to the #SaveYourInternet #DeleteArt13  website.

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OW2con'19 registration is open! Check out the intensive program, including world-class keynote presentations, technology hot topics and many parallel break-out sessions. Reserve your badge now.  Sponsoring opportunities are opened, check out our sponsor packages. Visit OW2con'19 website

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Why is tax-funded software not published as Free Software? OW2 supports the Public Money? Public Code! campaign steered by the Free Software Foundation Europe (FSFE). Sign the Open Letter!

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Great result for OW2 projects and members at the "Champion of Free Software" contest organized in the framework of Paris Open Source Summit. 

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How can you take part in the Community?



What is OW2

OW2 is an independent community dedicated to open source industry-grade enterprise computing infrastructure software, including middleware, application platforms and cloud computing technologies.

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 Trustworthiness

Enhance the quality and facilitate the market adoption of your project with the unique suite of tools freely accessible with Open-source Software Capability Assessment Radar (OSCAR) the OW2 quality program.

Marketplace

Check out the beta version of OW2 marketplace at EU-funded project AppHub. Stay tuned for future development and full opening of the marketplace to OW2 projects in 2017.



Download OW2 Software

Infrastructure Software, Application Platform, Middleware, Tools

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I have learned a lot from them
As a person deeply interested in free / open source software (FOSS) I have been following the... 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