Interactive 3D Scrolling Website

Job ID: 40314871

Budget: $10 – $30 AUD

I’m preparing to launch a new business and I want the homepage to feel alive the moment visitors arrive. The entire site should deliver an interactive experience rather than a static product showcase, with users able to engage directly with 3-D objects.

The core idea is simple: as the user scrolls down, my 3-D assets need to move, rotate, or transform in a fluid way that tells the brand story. Mouse or touch interaction with those same objects should feel natural—think gentle parallax, hover reveals, or subtle physics, all running smoothly in a modern browser.

I’m open to whichever stack gets us there—Three.js, WebGL, Babylon.js, React-Three-Fiber, or a custom solution—as long as it remains lightweight and mobile-friendly. Visual polish matters, but performance matters more; I need fast load times, lazy loading for heavy models, and graceful fallback on older devices.

Deliverables
• Fully responsive 3-D website (home + any supporting pages we agree on)
• Scroll-triggered animation of 3-D assets, synced to section content
• Direct user interaction with objects (hover, click, drag or similar)
• Optimised models/textures and clear documentation so my team can update later
• Deployment files ready for the hosting platform we choose

Acceptance criteria
• Smooth 60 fps on modern desktop and recent mobile devices
• No critical console errors and A-grade scores on Lighthouse performance & accessibility
• All interactions behave consistently across Chrome, Safari, Firefox, and Edge

If this sounds like a build you can craft with care and creativity, let’s discuss timelines and milestones so I can unveil the experience alongside my business launch.