Real-time Analytics Dashboard
Real-time Analytics Dashboard
This analytics platform was built to capture and aggregate clickstream events in real time. It utilizes an event queue built on Redis, which acts as a buffer before running batch-inserts into TimescaleDB. The frontend leverages custom D3.js components integrated into Next.js, displaying rolling timeseries, geographical heatmaps, and event breakdown tables. It handles 5000+ operations/sec with minimal CPU overhead.
Key Features:
- Sub-second event ingestion pipeline with Redis Pub/Sub
- Dynamic, highly responsive charts built with custom D3.js wrappers
- Relational historical aggregations built on optimized TimescaleDB/PostgreSQL
- Fully responsive and visual modern layout with light/dark theme systems