Workshop School Group

Mainframe Thinking: What Today’s Young Makers Can Learn from the Giants of Computing History

At The Workshop School, we believe in "putting the work first." Whether we are under the hood of a car or coding a new app, we are part of a long lineage of problem-solvers. To understand where our modern "Maker" tools—like CAD and 3D printing—come from, we sometimes have to look back at the original heavyweights of technology: the Mainframe computers.

The Original Workshop: The Era of the Mainframe Before we had high-powered laptops in our backpacks, the Mainframe was the heart of the world’s most complex problem-solving. These massive machines filled entire rooms and required a level of "systems thinking" that mirrors what we do in our morning project blocks. Just as we must understand how every part of an engine interacts, early engineers had to understand how every vacuum tube and wire in a Mainframe contributed to a global network.

Mainframe Reliability in a Project-Based World In our curriculum, we talk about "making the most out of failure." One of the reasons the Mainframe is still used today in global banking and climate research is its "fault tolerance"—the ability to keep running even when a part fails. This is a core lesson for any Workshop student: how do we build systems (and mindsets) that are resilient?

Why "Mainframe Thinking" Matters Now You might think the Mainframe is a relic of the past, but its legacy is in the "Cloud" we use every day to host our portfolios. By studying the architecture of the Mainframe, our students can better understand the scale of global problems. It teaches us that big problems require big infrastructure—but that every big machine starts with a single, well-placed connection.

As we continue to build, tinker, and solve, let’s remember that every smart device we hold today is a descendant of the Mainframe. Understanding that history helps us become better architects of our own future.