Apr 07, 2026
What Is a Mainframe?
Mainframes handle 70% of the world's production IT workloads. Most engineers have never seen one. Here is what they are, how they work, and why they are still running.
Blog /Category
Blog /Category
Apr 07, 2026
Mainframes handle 70% of the world's production IT workloads. Most engineers have never seen one. Here is what they are, how they work, and why they are still running.