Immersive 360 websites

A client came across 2 websites that they would love to try and mimic. It looks to me that the sites use GSAP.

Is it possible to integrate GSAP or even get this result with HYPE? I'm not sure where to even start.

I can't really tell, but it was made by the creative studio and there's a few 'tags' here that give hints: WebGL, Three.js, Vue.js:

I think they're using Three.js for the world rendering ( example here: ) and GSAP for random animations throughout. I think you would want to use Three.js to do something like this.