Ext Speeder is a tool created in cooperation with Sencha. It makes Sencha Ext JS data grid queries blazingly fast. It automatically generates a REST API from your relational database. In-memory technology makes requests to the generated back-end 10 times faster. It does not require any modifications to your client Ext JS application. It is easy to deploy stand-alone or in a standard JavaEE server like Tomcat or Oracle WebLogic.
To try for free or buy the software please visit Extspeeder webpage