Agena is an interpreted procedural programming language.
ALFOUR Programming language. Simple, safe, power, multi-platform.
Simple and flexible programming language for applications development
The open sourced NetRexx reference implementation
Binary Modular DataFlow Machine (BMDFM)
A BASIC interpreter and compiler with graphics.
Programming language with expressive power and a simple implementation
The Simple Intelligent and Modular Programming Language & Environment
Frost Programming Language Interpreter
dependently typed functional programming language