Berkeley DB XML is a native XML database engine for use within your product. Made available as a C++ library with language bindings for Java, Perl, Python, PHP, and Tcl, it integrates directly into your application (it is not a standalone database server). It provides XQuery access into a database of document containers. XML documents are stored and indexed in their native format using Berkeley DB as the transactional database engine.
Apache Jackrabbit is a fully conforming implementation of the Content Repository for Java Technology API (JCR). A content repository is a hierarchical content store with support for structured and unstructured content, full text searching, versioning, transactions, observation, and more. Typical applications that use content repositories include content management, document management, and records management systems.
Basilic is a bibliography server for research laboratories. It automates and facilitates the diffusion of research publications over the Internet, automatically generating Web pages from a publication database. Each publication has an associated Web page, which provides downloads and additional documents (abstract, images, BibTeX). Index pages are also created, including a search engine with several options for results display. New publications can be added to the database in an instant.
nexB OpenAssets is a tool for inventorying, managing, and monitoring applications, software, hardware, networks, and generally any IT asset. It is designed so that system administrators, IT, and finance can determine what they have, how it is configured, what it is used for, and how much it is being used, so that informed decisions can be made. It complements existing network management software, integrates with a growing number of protocols and tools, and features no-agent discovery and inventory, configuration management including dependencies and correlation, monitoring, and reporting. It makes extensive and innovative use of XML, Xpath, and Xquery.