QNX

QNX (/ˌkjuː ˌɛn ˈɛks/ or /ˈkjuːnɪks/) is a commercial Unix-like real-time operating system, aimed primarily at the embedded systems market.

QNX
The default desktop in QNX 6.4.1
DeveloperBlackBerry (formerly QNX Software Systems)
OS familyUnix-like
Working stateCurrent
Source modelClosed source
Initial release1982 (1982)
Latest release8.0 / December 2023 (2023-12)
Marketing targetEmbedded systems
Package managerAble to use Pkgsrc framework from NetBSD project
PlatformsCurrent: x86-64, ARM32, ARM64
Former: MIPS, PowerPC, SH-4, StrongARM, XScale
Kernel typeRTOS (microkernel)
UserlandPOSIX
LicenseProprietary
Official websiteblackberry.qnx.com

The product was originally developed in the early 1980s by Canadian company Quantum Software Systems, later renamed QNX Software Systems.

As of 2022, it is used in a variety of devices including cars, medical devices, program logic controllers, robots, trains, and more.

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