Develop professional database applications, highly performant with little source code. JVx is a full-stack application framework to create multi tier applications with Single Sourcing for different technologies (Swing, vaadin, react, ...).
Nightly builds are available: https://dev.sibvisions.com/jvx.nightly/
Maven snapshots are available: https://oss.sonatype.org/content/repositories/snapshots
Eclipse plugin is available: http://marketplace.eclipse.org/search/site/eplug
pgjdbc-ng is an alternative PostgreSQL JDBC driver for Java that focuses on advanced protocol features and better performance. It supports full PostgreSQL type mapping, asynchronous communication, and efficient prepared statement handling. pgjdbc-ng is built for developers needing more control and lower latency from their Java/PostgreSQL stack.
A set of framework to build business applications using j2ee stack. It's aimed to be customizable and full feature. The approach is model driven architecture.