Day 51: Building Real-Time Analytics Dashboards That Actually Matter

254-Day Hands-On System Design Series | Week 7: Distributed Log Analytics

📋 Today's Agenda: What We'll Build & Learn

In this comprehensive lesson, we'll cover:

• Real-time analytics dashboard with WebSocket streaming and interactive visualizations

• Statistical anomaly detection using Z-score analysis and trend calculation

• Production-grade architecture with FastAPI, Redis, and containerized deployment

• Google Cloud-inspired UI with responsive design and modern interactions

• Integration patterns connecting to Day 50's alerting system and preparing for Day 52's search index

• Complete build, test, and deployment process with comprehensive verification

🎯 End Result: A production-ready dashboard processing 1000+ metrics/second with sub-100ms response times.