At its core, is a physics-based animation plugin designed for Adobe After Effects (though compatibility with Cavalry and Rive is rumored for future builds). Unlike traditional eases that rely on graph curves (Linear, Easy Ease, or Bezier), Springy FX v1.0 uses Hooke’s Law of elasticity to generate motion.
is a comprehensive toolset for Adobe After Effects designed to automate the creation of elastic, jiggling secondary motion. Developed by motion designer Matthew Frimmo (also known as Frimmox), it provides a streamlined way to add "springy" physics to your animations based on existing keyframes. Springy FX v1.0
Because this is a "v1.0," the developers hid a powerful tool in the preferences menu: . At its core, is a physics-based animation plugin