The 1960s System That Invented the Internet

Long before the modern web existed, the PLATO system pioneered nearly every online feature we use today. From instant messaging and chat rooms to multiplayer gaming and forums, this 1960s invention built the blueprint for social computing.

Launched in 1960, PLATO was originally designed for university classrooms, but it quickly evolved into a massive, global network of thousands of terminals. It introduced users to groundbreaking concepts like screen sharing, online testing, and digital message boards decades before they became mainstream. Even today, our daily digital interactions echo the architectural designs first implemented on this ancient mainframe. It is incredible to realize that modern internet culture was effectively born over sixty years ago.