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Draft:Unix
Unix (trademarked as UNIX) is a family of operating systems derived from the original AT&T Unix, whose development started in 1969 at the Bell Labs research center by Ken Thompson, Dennis Richie and others. Linux is inspired by Unix.
List of operating systems[edit source]
NOTE: This list is not complete and is subject to be changed, and also includes "Unix-Like" operating systems that aren't directly based off of Unix.
| Operating system | Developer | Latest version | Release date |
|---|---|---|---|
| Amiga Unix | Commodore-Amiga | 2.1 | 1992 |
| A/UX | Apple | 3.1.1 | 1994 |
| AIX | IBM | 7.3 TL3 (7.3.3) | 2024-12-31 |
| COSIX | CS&S and Compaq | ||
| DC/OSx | Pyramid Technology | 1989 | |
| FreeBSD | The FreeBSD Project | 14.2 13.5 |
2024-12-03 2025-03-11 |
| HP-UX | Hewlett-Packard Enterprise | 2405.11iv3 | 2024-05-31 |
| IRIX | Silicon Graphics | 6.5.30 | 2006-08-16 |
| Linux | Linux Foundation | 6.13.7 6.14-rc6 |
2025-03-13 2025-03-09 |
| macOS | Apple | Preview: 15.4 (24E5228e) Release: 15.3.2 (24D81) |
2025-03-10 2025-03-11 |
| NetBSD | NetBSD Foundation | 10.1 | 2024-12-16 |
| NEWS-OS | Sony | 6.1.2 | 1996 |
| NeXTSTEP | NeXT | 4.2 (OPENSTEP) | 1997-01 |
| OpenBSD | 7.6 | 2024-10-08 | |
| Research Unix | Bell Labs | 10th Edition | 1989-10 |
| Solaris | Sun Microsystems (original) Oracle (current) |
11.4 SRU78 | 2025-02-25 |
| SINIX | Siemens Nixdorf Informationssysteme | 5.43 | |
| XENIX | Microsoft Corporation Santa Cruz Operation |
System V Release 2.3.4 | ~1991 |