A Python Interpreter written in Rust
Native, fast starting Clojure interpreter for scripting
Small Clojure interpreter, linter and formatter
A tool for learning programming basis with a simple spanish pseudocode
The Tool Command Language implementation
Tool support for the Z formal notation
Expert System Tool
The GNU Prolog native compiler
Agena is an interpreted procedural programming language.
REXX interpreter
bash debugger
Dynamically loaded extension libraries for GNU AWK
Scripting engine for Pascal compilers.
Interpreter and compiler for the Seed7 programming language.
amforth is an extendible interpreter on microcontrollers
ADP is a script language designed for Web database prgramming.