Foster. Connect. Support.

The Open Library Foundation ensures the availability, accessibility and sustainability of open source and open access projects for and by libraries.

WOLFcon 2024

WOLFcon Registration Now Open
Early bird registration is now open for WOLFcon 2024, happening September 24-26, 2024 at Senate House, University of London. Register through July 31 for a discounted rate. Submit a session for consideration by March 31, 2024. Learn More

  • Mann Library at Cornell University


    The Foundation serves as a home, and provides infrastructure and services to open source communities in the library space.

    Learn more
  • Linderman Library at Lehigh University


    Members of the Foundation include open source communities and institutions, organizations, corporations and individuals who want to be part of the open source ecosystem.

    Join us
  • Perkins Library at Duke University


    Our supporters are passionate about the sustainability and growth of the open source community in the education space.

    Support us


VuFind® 10.0 Released

Jun 24

Version 10.0 of the VuFind® Open Source discovery software has just been released.

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The Open Library Foundation Announces WOLFcon 2024

Jan 03

Annual Conference Supports Collaboration Among Librarians, Technologists, Designers, Service Providers and Vendors

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Introducing The Open Resource Sharing Coalition (OpenRS)

Aug 22

Partnership Between Libraries, Open Source Developers, and Vendors to Enhance Consortial Resource Sharing

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Twitter(formerly Twitter)

Join #WOLFcon24 in London to meet #OLF members and product users at @UoLondon. Early bird registration ends on July 31.

Click here to register and view the conference agenda.