The Tool Command Language implementation
REXX interpreter
The GNU Prolog native compiler
Interpreter and compiler for the Seed7 programming language.
General Purpose Engine for Graphic Adventures.
Jainja is a JVM (Java Virtual Machine) written in Java
Implementation of Tcl for the CLR.
Advanced TECO dialect and interactive screen editor based on Scintilla
A BASIC interpreter and compiler with graphics.
IDLE Extensions
JavaScript/XML engine for Apache
A cross-platform interpreter for many point-and-click adventure games
Simulation tool for the casino game Roulette