A fast, portable, simple, and free C/C++ IDE
Prolog to C compiler with runtime for DOS, Windows and Raspbian
Ada cross compiler and libraries for AVR µCs
A set of minimal dependency bootstrap binaries
A native Windows port of the GNU Compiler Collection (GCC)
Provides access to GNAT compiler internals for AdaCore utilities
All-In-One PyGI/PyGObject for Windows Installer
Another C++ based JSON Library (/w Parser/Generator/Navigator)
Powerfull & Simple Multilanguage IDE Independent Compiler & Debugger
Get that Linux feeling
Open Utlity is series of unix utlity just like gnu for linux / windows
A very easy-use build toolchain for ARM target on the Windows platform
mingw-w64 gcc compiler
Superseded by http://www.ti.com/tool/msp430-gcc-opensource
Ada compiler support for TI MSP430 processors
COBOL compiler for the PC x86-32 platform.