android app for CodePad.org & ideone.com
Parser Generator based on Coco/R
C/C++ Compiler for the ActionScript Virtual Machine (AVM2)
CMake Managed Build Support for the Eclipse CDT
Development and distribution platform for mobile phones
An HDL alternative to PCB graphical schematic capture tools.
Automatically generates Unit Tests and provides feedback in eclipse.
GHC : Glasgow Haggis Compiler
mojo provides fast analyzes for your business processes
Tries to reimplement the .NET Framework in Java
Mini Python Compiler written in Java
AMOS BASIC reimplementation in Java
the disruptive IDE for COBOL developers