ScrollReveal (22.1k ⭐) — A library for easily animating elements as they enter/leave the viewport. It was designed to be robust and flexible, but hopefully you’ll be surprised below at how easy it is to pick up. - Source: dev.to / about 1 month ago

Explore the ScrollReveal.js Library to learn more about their documentations ScrollReveal library. - Source: dev.to / about 2 months ago

ScrollReveal.js: Easily reveal elements as they enter the viewport. - Source: dev.to / 4 months ago

I found this neet transition effect from this website: https://scrollrevealjs.org/. Source: over 1 year ago

Popmotion (19.8k ⭐) — Tiny animator's toolbox supports keyframe and spring animations for numbers, colors and complex strings. - Source: dev.to / about 1 month ago

Popmotion prioritizes simplicity and ease of use in its design. Written in TypeScript and compatible with any API that accepts numerical input, it offers a straightforward API and supports major browsers. Popmotion's architecture powers animations in Framer Motion and can be extended through plugins. - Source: dev.to / 3 months ago

Popmotion: A functional, flexible JavaScript motion library. - Source: dev.to / 4 months ago

Popmotion is a JavaScript animation library that supports keyframes, spring, and inertia animations. Install PopMotion dependencies by running the following command:. - Source: dev.to / over 1 year ago

And if you want to dig deeper check out Popmotion which is the animation engine behind Framer Motion. Source: about 2 years ago