A native Windows port of the GNU Compiler Collection (GCC)
The GNU Prolog native compiler
Jainja is a JVM (Java Virtual Machine) written in Java
Advanced TECO dialect and interactive screen editor based on Scintilla
BASIC language interpreter (multiplatform)
Perform dynamic tunings for realtime music.
Runtime and development environment of Oz
Karel - 3D language interpreter
A cross-platform interpreter for many point-and-click adventure games
A functional programming language
Goal-directed answer-set programming
Cross-platform reimplementation of AMOS BASIC (runtime)