From Chaos to Control: Building SmartStadia for Smarter Stadiums

Ayushi Bhadani — Mon, 13 Apr 2026 04:11:13 +0000

Large-scale stadium events often come with one common problem — long queues, crowd congestion, and missed moments.
To address this, I built SmartStadia, a real-time stadium experience system designed to make live events smoother and more efficient.
💡 What it does
SmartStadia helps users:
Enter stadiums using QR-based smart entry
View live seat availability
Order food without waiting in queues
Check real-time queue times
Access live match streaming inside the app
Navigate using crowd heatmaps
Receive instant notifications for updates
⚙️ Tech Stack
Frontend: React + Vite
Backend: Node.js + Express
UI: Tailwind CSS
Real-Time Simulation: Dynamic state updates (mock WebSocket behavior)
Deployment: Google Cloud Run (serverless)
Containerization: Docker + Nginx
🧠 Key Learnings
Designing real-time interactive systems
Managing dynamic state across multiple features
Building scalable full-stack apps efficiently
Leveraging tools like Antigravity (Gemini) to accelerate development
🚀 Final Thoughts
SmartStadia is a step towards reimagining how we experience large-scale events — reducing friction and making every moment count.
💬 Open to feedback — what would you add to improve stadium experiences?

DEV Community: Ayushi Bhadani

From Chaos to Control: Building SmartStadia for Smarter Stadiums