Thyrd is an experimental, reflective, visual programming language and environment. In Thyrd, both data and code are stored in cells situated in nested two-dimensional grids. All operations the user can perform to edit the structure are implemented as operators in the Thyrd language, thus a Thyrd program can inspect and modify itself or other programs in the same space. Thyrd belongs to the Forth family of languages. It most resembles Joy in that it uses quotation and combinators to implement iteration and recursion.
libx1f4i0 is a C library that provides some (text) user interface functionality. It includes a sophisticated expression evaluator, a proto application extension programming language interpreter, about one thousand number parsing and formatting primitives, a fancy printf-like text formatter for applications, and miscellaneous trivial conveniences.
Natural CLI is a Java library that provides developers with an easy way to use human readable command line interfaces. This means that your software can understand easy command lines like "$acme start daemon mailservice", "$acme send file /tmp/pau.jpg to friend", or "$acme start backup in 10 minutes". Command lines are very easy to define.
Ripple is a dedicated scripting language for the Semantic Web. Ripple programs not only query the Semantic Web, but also reside within it as RDF data structures, forming a global network of interlinked programs. Ripple is best classified as a relational stack language, closely related to functional stack languages such as Joy, Factor, and Cat. As a Semantic Web interface, Ripple is a fast, text-based linked data crawler and browser with all of the flexibility of a Turing-complete programming language.
The QConsole class is a custom widget that implements a basic console, written in C++ and relying on Qt. It implements several features and is intended to be inherited from in order to have a "real" console for a specific scripting language, shell, etc. Example implementations for TCL and Python are included.
JFCML (JFC/Swing XML Markup Language) is an XUL and embedded scripting solution for Java. It is a markup language which supports not only AWT and Swing, but any class accessible to Java's ClassLoader. JFCML additionally offers scripting support through the Bean Scripting Framework, enabling the user to dynamically choose from most major scripting languages. JFCML also offers its own scripting solution, JFCMLScript. This is a tiny yet powerful script evalution service which is also applet-friendly. Using JFCML, the user can construct an entire Java application without writing a single line of Java.
Self is an object oriented programming language and associated programming environment. It is close in spirit and semantics to Smalltalk, but is considerably simpler than Smalltalk in syntax and semantics. Most of the basic facilities in the Self system are implemented in Self, itself. Self has no classes. Instead, a more direct object-based inheritance mechanism is provided. The programming environment facilitates direct manipulation in which the programmer communicates with objects directly (or appears to), instead of applying "tools" to effect changes.
Kanaputs is an interpreter for Java. It runs Java code without compilation, as each instruction is executed when you write it. Kanaputs can be embedded very easily into an XML document to add programmatic features. For example, Kanaputs is fully integrated with Ant and provides a way to execute Java within an XML Ant build file. The grammar of the Kanaputs language is very close to the Java grammar but adds some flexible features such as typeless variables and reactive variables.