CricketOne: Handling High-Concurrency Live Stats

CricketOne required a backend that could handle rapid data updates and propagate them to thousands of users simultaneously. ### Socket.io Integration We used Socket.io for low-latency event propagation. The challenge was ensuring that users joining a match late would receive the full current state without overloading the server. ### Event-Driven UI The frontend was designed to be reactive. Instead of polling for data, we used an event-driven architecture where components only re-render when their specific data slice changes.