Want to run old versions of UNIX for the PDP-11 on modern hardware and OSes like Linux, macOS, or FreeBSD? You can do it now for educational purposes and see how much Unix evolved over time. Ancient UNIX versions available for the PDP-11 include Version 1 UNIX, Version 5 UNIX, Version 7 UNIX, and 2.11BSD UNIX. Give it a try and experience the history once again.

Repo and build info is here github.com/felipenlunkes/run-a

GUI box showing the "Run ancient UNIX v0.2" utility and configuration options like "Install UNIX system images," "Clear temporary files" and running options for various historic UNIX versions, including Version 1, Version 5, Version 7, and 2.11BSD for PDP-11, plus a Version 7 option for x86.
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