Create software using visual programming
A cross-platform, portable, linkable Git implementation library
Rapid applications development tool and libraries for FPC
Agena is an interpreted procedural programming language.
The GNU Prolog native compiler
ECLiPSe Constraint Logic Programming System
ALFOUR Programming language. Simple, safe, power, multi-platform.
The open sourced NetRexx reference implementation
Nyquist is a language for sound synthesis and music composition.
TX Library is a tiny graphics library for Win32 written in C++.
A whole-program optimizing compiler for Standard ML
Complete IDE for Batch files with BAT To EXE Compiler and Debugger.
A BASIC programming framework for the Haiku Operating System
Development framework including code generator and UML ex/import
fast C++ library for linear algebra & scientific computing
3D Engine c++
GNAVI: The GNU Ada Visual Interface.
The free computer aided translation (CAT) tool for professionals