Web Directory by Internet-Web-Directory.com

An OAI-compliant software for document servers developed at CERN and licensed under GNU General Public License (GPL). Allows institutions to build their own electronic library and to make it accessible on the web. Features, support, download area.

(ARC) Experimental research service of Digital Library Research group at Old Dominion University. It is used to investigate issues in harvesting Open Archives Initiative (OAI) compliant repositories and making them accessible through a unified search interface.

An Open Archive Initiative (OAI) - compliant open-source software released by MIT for archiving eprints and other kinds of academic content. Mission, policy, technical features, implementations.

An initiative aiming to establish a new collaborative system for the collection, storage and utilisation of engineering grey literature.

The Open Archive community. Promotion of interoperability standards that aim to facilitate the dissemination of content, by enhancing access to e-print archives. Online documents, links and forums.

Worldwide network of language archives developing standard protocols for interoperability.

OpCit. Project funded by the Joint Information Systems Committee, whose aim is to develop a citation-linking system to navigate through Open Archives.

A suite of Open Archives Initiative (OAI)-based metadata harvesting services, search services, and tools designed to facilitate discovery and retrieval of certain classes of scholarly works.