History of CAD explores the untold stories behind the tools that shaped modern engineering and design. Each episode features conversations with the pioneers of computer-aided design, the innovators who built the software, and those who worked alongside them. Listeners will hear first-hand accounts of breakthrough ideas, legendary products, and the people who changed how we create everything from airplanes to smartphones. More than a chronicle of technology, this podcast is a living oral history—capturing the personalities, struggles, and triumphs behind CAD’s evolution. If you’ve ever used design software, you’ll want to know how it all began.