A trading app landing page where the hero is a live 3D scene

The problem

Trading apps open with the same phone mockup and the same chart, so the first screen says nothing about which app this is. The 3D heroes that do stand out are usually rendered videos: heavy on a phone, soft when stretched across a wide screen, and frozen whatever the visitor does.

What we built

One page for an invented exchange covering crypto, US and Indonesian stocks and forex. The hero is a real-time 3D scene written in Three.js: a tiled ribbon draws itself in like a price line, and pastel Bitcoin, Ethereum, Solana and Tether coins float around it, tilting with the mouse and lifting away as the page scrolls. The scene is composed separately for phone, tablet and desktop, stops drawing once it is off screen, and holds still for visitors who turn motion off. Below it: a price ticker, four markets in one list, a fee table that shows every charge, three sign-up steps and how customer money is kept safe.