The Tool Command Language implementation
bash debugger
Agena is an interpreted procedural programming language.
REXX interpreter
The GNU Prolog native compiler
A COW interpreter written in C
Jainja is a JVM (Java Virtual Machine) written in Java
Dynamically loaded extension libraries for GNU AWK
The interpreter for BrainF
A Pikalang interpreter written in C
A minimalistic but complete standard Forth compiler in C
A re-implementation of the LISP-like 'Installer' scripting language.
Advanced TECO dialect and interactive screen editor based on Scintilla
General Purpose Engine for Graphic Adventures.
amforth is an extendible interpreter on microcontrollers
A Script Language for Web, Linux and Windows
Delphi : VRCalc++ OOSL & + (Paged List, TextEditor, VRAstroVision ...)
Delphi Java - VRCalc++ OOSL (Script) and + (Binary Exec Distro)
Interpreter and compiler for the Seed7 programming language.
Experimental IEC 61499 Runtime