Open Source BSD Computer-Aided Software Engineering (CASE) Software

USE is a system for the specification and validation of information systems based on a subset of the Unified Modeling Language (UML) and the Object Constraint Language (OCL). Please report any encountered bugs using the ticket system. The USE documentation can be found on the project homepage linked below. Downloads for the most popular plugins can be found here: http://sourceforge.net/projects/useocl/files/Plugins/

DataDraw is a feature rich database generator for high performance C applications. DataDraw gives your C application a high performance object-oriented framework at speeds that beat hand coded C.

This RAD platform allows to quickly develop web and mobile applications without any coding task. Applications can be developed by simply configuring them through a graphical environment. There is no limit in the complexity of the applications to create, since there is always the chance to include custom scripts made by a developer. The platform supports multiple databases and operating systems, since it has been developed using Java and it provides a rich user interface based on Sencha ExtJS.

Dataweb Project is a RAD (Rapid Application Development) written in java. It's a client/server framework that allows to develop and to use tables, forms, reports, modules, plugins, services, webservices and other from remote. See project web site.

ObjectBuilder is a C++ CASE tool (CASE, refactoring, documentation generator). It lets you create, manipulate and navigate classes, class relations, class members and class methods at a high level of abstraction.

Requirement Heap is a web based requirement management /business analysis application. It allows to enter requirement in rich text, supports versioning and the management of requirements. It also handles use cases, interviews and test cases. It allows multiple projects. Stakeholders and glossaries can be handled per project or globally.