Recommended animation libraries for complex animations in Svelte / SvelteKit?

[SiamAlSobari]

I’m curious about animation options in the Svelte ecosystem beyond the built-in transitions and motion utilities.

The official animations are great for simple UI interactions, but for more complex scenarios (timeline-based animations, scroll-driven effects, or advanced micro-interactions), are there any community-recommended libraries that work particularly well with Svelte or SvelteKit?

I’ve seen mentions of things like GSAP or Motion One being used with Svelte, but I’m wondering if there are any Svelte-first or Svelte-friendly approaches that the community prefers, especially for larger apps.

Would love to hear what people are using in production and why.