A Deep Dive into PDP-1 Lisp, One of Computing's Earliest Languages

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A technical exploration of PDP-1 Lisp, dating back to 1960, has surfaced on the programming history blog Obsolescence.dev. The PDP-1 was one of the earliest interactive computers, and its Lisp implementation represents a foundational moment in programming language history. The article examines the design and mechanics of this early Lisp variant, offering insight into how the language functioned on mid-20th century hardware. The post attracted attention on Hacker News, where it was shared among enthusiasts of computing history and retrocomputing.

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