@webforge6: Claude, can you put a photorealistic 3D animal on website? The original renders this whole 3D scene in a separate thread so scrolling never stutters — here’s the actual pipeline to rebuild it with your own model. 1. Export your 3D asset as a Draco-compressed .glb with KTX2-compressed textures — confirmed as the exact loader stack here (GLTFLoader + DRACOLoader + KTX2Loader), which can cut load size dramatically versus raw glTF+PNG. 2. Move the whole Three.js render loop into a Web Worker via canvas.transferControlToOffscreen() — the main thread stays free for scroll and UI, which is exactly why this site never janks despite the geometry on screen. 3. Gate your quality settings behind a GPU-tier check (the detect-gpu library) so low-end devices get a lighter version instead of crashing. 4. Drive the camera between scenes with GSAP ScrollTrigger (scrub) synced to Lenis smooth-scroll, swapping in a custom fragment shader for lighting instead of a stock material. (Reconstruction: exact shader code not verified line-by-line — only its presence is confirmed.) 5. Layer in Howler.js ambient audio tied to scroll position for the cinematic feel. Save this — you’ll want this exact offscreen-render trick next time you build a 3D hero section 🔥 #claude #threejs #webgl #buildinpublic #webdesign