BSD/OS

BSD/OS
DeveloperBerkeley Software Design, Inc.
Written inC
OS familyUnix-like (Net/2)
Working stateDiscontinued
Source modelSource-available
Initial releaseBSD/386 1.0, March 1993; 31 years ago (1993-03)
Marketing targetInternet server applications
Available inEnglish
Platformsx86, SPARC, PowerPC
Kernel typeMonolithic
Default
user interface
Command-line interface
LicenseProprietary

BSD/OS (originally called BSD/386 and sometimes known as BSDi) is a discontinued proprietary version of the BSD operating system developed by Berkeley Software Design, Inc. (BSDi).

BSD/OS had a reputation for reliability in server roles; the renowned Unix programmer and author W. Richard Stevens used it for his own personal web server.[1]