Several excellent administrative graphic user interfaces (GUIs) are available for the development and maintenance of PostgreSQL databases. However, these typically are not appropriate for database end users, and application developers must create specialized client GUIs for this purpose. Unfortunately, rapid application development (RAD) tools for creating client GUIs are relatively lacking. Komo is a client GUI template or bootstrap that is intended to make client GUI development for PostgreSQL database applications more efficient. Komo includes the basic programming code to enable and run the client GUI application and features necessary to connect to the PostgreSQL database. On this foundation, developers can add the necessary custom features required for their specific applications. The look-and-feel of Komo is intended to be sufficiently generic that is generally applicable to most situations and developers will not have to "undo" code.