A lot goes into putting a layer on top of threejs and I have run a fair number of head scratchers. But still the potential is huge. Using threejs has completely changed the way I look at website development. So if you are a svelte person I would definitely look into this. [edit for grammar]
https://docs.pmnd.rs/react-three-fiber/getting-started/examp...
One of my favorites is the image gallery. I modified this so that clicking on an image take you into another room (gallery).
https://github.com/pmndrs/drei is a collection of examples and helpers.
Most impressive to me is the one using a GLTF model, video textures on text, reflections and more. A standalone version is
https://bfplr.csb.app/
But even more impressive is the sandbox showing the not-very-many-lines-of-code at
https://codesandbox.io/p/sandbox/ground-reflections-and-vide...
A lot goes into putting a layer on top of threejs and I have run a fair number of head scratchers. But still the potential is huge. Using threejs has completely changed the way I look at website development. So if you are a svelte person I would definitely look into this. [edit for grammar]