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#14 NeXTSTEP – The Operating System of the Future (1989–1997)

Episode fourteen of the series tells the story of a system that was ahead of its time and completely transformed the world of professional IT — NeXTSTEP. Its icon, the black NeXTcube, designed under Steve Jobs’ direction, captivated scientists, WWW pioneers and object-oriented programmers. The system’s technical foundations remain at the core of Apple platforms to this day. 1. The Birth of NeXT and the Idea of a System “for Creatives” After being ousted from Apple in 1985, Steve Jobs founded NeXT and announced a mission: to build a platform that would revolutionize science, education, and design. In 1988 the company unveiled the NeXT Computer (the “black cube” — Motorola 68030, 8 MB RAM, 256 MB MO drive, Ethernet output, MegaPixel Display graphics). Alongside the hardware came NeXTSTEP 1.0, a system built on: NeXTSTEP / Gürkan Sengün (talk) – GPL 2. NeXTSTEP Architecture – UNIX on Graphic Steroids NeXTSTEP delivered: NeXTSTEP became the first widely used system among object-oriented developers — offering hundreds of tools, libraries, and ready-made components. 3. Key Features and Legends Ultra-fast installation and boot process (with GUI tools even for the root account) Application building through component drag-and-drop (Interface Builder) The first web browser and web server in the world — created by Tim Berners-Lee and Robert Cailliau at CERN on NeXTSTEP Big popularity in scientific, academic, and design-oriented companies (Adobe, Pixar, id Software) Ports to multiple architectures — NeXTSTEP eventually ran on x86, SPARC, and HP PA-RISC (from version 3.3) 4. NeXTSTEP → OPENSTEP → Mac OS X After NeXT abandoned its own hardware line in 1993, the company continued developing its environment as OPENSTEP (1994–97) — an open SDK platform for UNIX systems and Windows. In 1997 Apple acquired NeXT: the entire NeXTSTEP/OPENSTEP architecture became the foundation of Mac OS X (2001). From NeXT originate: 5. Legacy and Impact NeXTSTEP was a decade ahead of Windows NT and most UNIX desktops: