ODB (also known as "spugdb" due to a name clash on code.google.com) is a pure Python key-value style database system. It supports nested transactions, object schemas, cursors, and a simple, X-Path like query language.
Open source project that offer summary and download services on this page is a project that carry out their development work on other open source development sites. Their work is linked to this page via a feature called OFI, and their work is not carried out here on OSDN site.
