Qizx is a proprietary XML database that provides native storage for XML data.
Qizx was first developed by Xavier Franc of Axyana  and was purchased by Qualcomm in 2013.  Qizx was re-released by Qualcomm in late 2014 on Amazon Web Services . 
Packaging and Bindings
The Qizx database can be configured to run on an application, in a hosted client-server environment, or as a software service hosted on Amazon Web Services . The client-server supports database clustering for both load balancing and data redundancy . Qizx is bundled with a multi-platform GUI client and can also be accessed through a RESTful API that includes embedded online documentation.
Qizx includes bindings in Java , Python , C and C # as well as native XPath and XQuery support. Qizx also provides a number of extensions to the XQuery language for updating documents, accessing document metadata and various other tasks.
- Jump up^ Frank, Xavier. “Xavier Franc Linked in profile” . Linked in . Retrieved 16 February 2015 .
- Jump up^ “Qizx – native XML database engine supporting Xquery / XQuery Update / XQuery Full-Text / XPath2” . Retrieved 16 February 2015 .
- Jump up^ “Qualcomm Qizx on AWS Marketplace” . Retrieved 16 February 2015 .