A new markup-based typesetting system that is powerful and easy
A friendly language for building type-safe, scalable systems!
Koka language compiler and interpreter
Ox is an attribute-grammar evaluator generator.
amforth is an extendible interpreter on microcontrollers
ECLiPSe Constraint Logic Programming System
Interpreter and compiler for the Seed7 programming language.
C++ framework with an ide.
A whole-program optimizing compiler for Standard ML
Learn Java the easy way!
ALFOUR Programming language. Simple, safe, power, multi-platform.
Simple ⇒ Object-Oriented ⇒ Functional
XPL Compiler for the XEROX SIGMA 7
New home to HbQt, HbIDE & HbDBU once Harbour SVN hosted contribs.
XPL Compiler for the Modcomp III/IV and Classic
Simple and flexible programming language for applications development
Dyalect is a programming language for .NET Core
A BASIC interpreter and compiler with graphics.
Growth-grammar related Interactive Modelling Platform
small console GML or graphviz DOT graph viewer