Select a tag to browse associated projects and drill deeper into the tag cloud.
Raven is an Open Source (with a commercial option) document database for the .NET/Windows platform. Raven offers a flexible data model design to fit the needs of real world systems. Raven stores schema-less JSON documents, allow you to define indexes using Linq queries and focus on low latency and high performance.
Nxdb is a high-performance embedded XML database for .NET with full XQuery support and a powerful object persistence framework.