What is GSAP?

Scroll-driven animation ties an animation's progress to scroll position instead of time, so elements animate exactly as far as the reader has scrolled.

Lottie is a format for lightweight vector animations exported from design tools and played in the browser, often used for icons and illustrations.

Micro-interactions are small, single-purpose animations that respond to what a visitor does, like a button that presses in, a heart that fills or a field that shakes on an error.

Parallax scrolling moves background and foreground layers at different speeds as you scroll, creating an illusion of depth.