Create a Realistic Colliding Text Animation in After Effects using Newton

Posted in Tutorials, Author Posts
Motion Boutique
May 29, 2025

Collisions trigger words. Literally.
What happens when you combine Newton physics and expressive typography in After Effects?

Tools used

Author Notes

Each collision drives a text change using one smart expression and a short list of punchy 4–5 letter words.

We filtered the noise (no strobing, no micro-bumps), randomized everything from scale to rotation, and let physics do the storytelling.

The best part?
No keyframes needed for the words. Just one simulation and the animation reacts on its own.

Expression available here: https://www.motionboutique.com/learn/text-react-collisions

 #aftereffects #motiondesign #newtonae #2Dphysics #typeanimation #motiongraphics #aescripts


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Submit

If you would like to submit a piece for inclusion in our INSPIRATION category please submit it to us here or tag #aescripts on Instagram.