Refal.NET - Versatile, Compact yet Powfull Text Transformer and Compiler-Writing System. Based on Refal.NET Virtual Machine (+Refal.NET Compiler), this RAD-tool might be used for rapid prototyping, decreasing up to 10 times development efforts.
To develop a plug-in for eclipse (eclipse.org) allowing for seamless Eiffel Development using the SmartEiffel (smarteiffel.loria.fr) compiler and the ELJ (elj.com) tools.
Jikes RVM is a flexible infrastructure for virtual machine research
Jikes RVM (Research Virtual Machine) provides a flexible open testbed to prototype virtual machine technologies and experiment with a large variety of design alternatives. Jikes RVM runs on many platforms and advances the state-of-the-art of virtual machine technologies for dynamic compilation, adaptive optimization, garbage collection, thread scheduling, and synchronization. It is self-hosted, i.e. its Java code runs on itself without requiring a second virtual machine. Most other virtual machines for the Java platform are written in native code (typically C or C++). A Java implementation provides ease of portability and a seamless integration of virtual machine and application resources such as objects, threads, and operating-system interfaces.
XQP (XML Query Processor) - XPath 2.0, XQuery 1.0 and XSLT 2.0 Processor for the .NET platform.
Java-based BURG (code emitter generator), used by Adobe ASC 2.0 and Apache Falcon ActionScript compilers.
We extend the Eclipse IDE with tools for development in Haskell, a functional programming language, providing support for a wide range of tools (compilers, interpreters, doc tools etc.) in a coherent, convenient and configurable environment.
NetClipse is an Eclipse plugin for NetBeans. Eclipse runs embedded within the NetBeans platform as a plugin offering the best of both worlds to Java developers. May be just a joke ;-) .... Check also it's twin at : http://sf.net/projects/beanclipse
OpenLaszlo is an open source platform for creating single-page applications that compile to Flash or HTML5 for web deployment. The project site is at http://openlaszlo.org.
Implementation of Combinatory Reduction Systems (CRS) with experimental extensions, in Java. CRS is a formalism for higher-order rewriting invented by J.W.Klop in 1980. For further details see the Project/Web Site.
A set of Eclipse plugins for the Scheme programming language. Features a powerful, fully extensible S-expression-based editor. Integrates seamlessly with any Scheme interpreter.
This is a project to create a compiler that converts grammars written in SRGS standard (http://www.w3.org/TR/speech-grammar/) to a graph understandable by HMM based ASR engines. Check srgs-parser.sf.net
Clojure is a dynamic programming language for the JVM. Note - current Clojure development has moved to Google code: http://code.google.com/p/clojure/ Project web site: http://clojure.org
CStringTemplate (CST) is a port of StringTemplate (http://www.stringtemplate.org) to the C language for use in embedded systems. It compiles template source files into .group files, which are executed on the CST virtual machine (CVM).
a Java execution engine for processes expressed in BPEL4WS 1.1, WS-BPEL 2.0, and related orchestration languages.
Gentee is a friendly full-scale and free programming language. It is easy-to-master and can be a reliable assistant in your everyday work. Software developers can easily use it in their applications.
A small Java utility used with AspectJ which allows any checked exception to be re-thrown as an unchecked RuntimeException. This allows aspects to generically throw any checked exception without the compiler complaining. BCEL is used to accomplish this.
Eclipse plugin for JBurga Bottom-Up Rewrite Machine Generator for Java.
Plugin for Eclipse aiming at fully integrating AspectJ into Eclipse.
Tho goal of this project is to provide an integrated development environment for developing (x)Harbour applications on various platforms.