CASE STUDY /02
Fintech Dashboard
Real-time data visualization for high-frequency trading.
Client
VELOCITY
Tech Stack
ReactD3.jsWebSockets
Challenge
Visualizing millions of data points in real-time without lagging the browser.
Solution
A custom WebGL-based charting library combined with WebSockets for sub-millisecond updates.
Key Results
<16ms render time per frame
Zerodowntime during launch
Usedby top 10 traders