GNU Hurd
Software
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GNU Hurd is a collection of microkernel servers written as part of GNU, for the GNU Mach microkernel. It has been under development since 1990 by the GNU Project of the Free Software Foundation, designed as a replacement for the Unix kernel, and... Wikipedia
Initial release: 1990; 34 years ago
Programming languages: C and Assembly language
Latest release: 0.9 / 18 December 2016
License: GPL-2.0-or-later
OS family: Unix-like
Source model: Free software