GNAT

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GNAT

Ada source within GPS
Developer(s)	New York University (NYU), AdaCore and the GNU Project
Initial release	1995; 29 years ago (1995)
Stable release	FSF GNAT 14.1 (2024-05-07)[1] GNAT Pro 24 (2024)[2]
Operating system	FreeBSD, Linux, Solaris/SPARC, Microsoft Windows, Mac OS X, plus others as supported by FSF GNAT within GCC
Type	Compiler
License	GNU GPL 3+ with GCC Runtime Library Exception[3]
Website	www.getadanow.com - FSF GNAT www.adacore.com/gnatpro/ GNAT Pro

GNAT is a free-software compiler for the Ada programming language which forms part of the GNU Compiler Collection (GCC). It supports all versions of the language, i.e. Ada 2012, Ada 2005, Ada 95 and Ada 83. Originally its name was an acronym that stood for GNU NYU Ada Translator, but that name no longer applies. The front-end and run-time are written in Ada.