Sunday, September 20, 2026
Touchdesigner Pops Course Gets Your Brain Around Geometry For Visuals
Online Education

TouchDesigner POPs course gets your brain around geometry for visuals

May 20, 2026 PETER KIRN CDM Create Digital Music

In a world that’s definitely trying to make us dumber and more depressed, let’s grow our brains instead. Our friends over at Derivative have a free course that finally makes it easy to start working with POPs — the Point OPerators that enable all that wild 3D geometry you see in live shows and installations. That’s really what it’s about.

TouchDesigner POPs course gets your brain around geometry for visuals. In a world that’s definitely trying to make us dumber and more depressed, let’s grow our brains instead. Our friends over at Derivative have a free course that finally makes it easy to start working with POPs — the Point OPerators that enable all that wild 3D geometry you see in live shows and installations. That’s really what it’s about. The thing that makes visuals unique and dazzling is a lot of math, and the years and years of code, artistic feedback, support, and community that have made TouchDesigner what it is. So when you do want to pitch your work in live visuals, you need something unique. It’s always been worth taking the time to learn the math and skills behind this, but of course, that means knowing where to start. Part of the TouchDesigner ethos is meetup...