#plotly

Build an interactive real-time analytics dashboard. Tech stack: 1. Use Plotly Dash for the web framework. 2. Implement WebSocket connections for live data streaming. 3. Create responsive charts (time series, heatmaps, scatter plots). 4. Add filtering and date range selectors. 5. Implement data aggregation with Pandas for performance. 6. Use Redis for caching frequently accessed metrics. 7. Add export functionality (CSV, PDF reports). 8. Implement role-based access control. Include dark mode toggle and mobile responsiveness.