🔴Build a Real-Time Chat & Video Call App (Angular + .NET + SignalR + WebRTC + Azure Deploy)

Want to create a full stack real-time chat application with video calling like Zoom, WhatsApp, or Slack? In this complete step-by-step tutorial, you’ll learn how to build a high-performance chat app with real-time messaging, typing indicators, user presence, and peer-to-peer video calls using modern web technologies. This project is perfect for full stack developers, Angular developers, and anyone looking to master SignalR and WebRTC with a real-world application. 📂 Source Code https://www.patreon.com/posts/asp-net-web-api-145956711 🔥 What You’ll Learn 1) Build a real-time chat app using SignalR (ASP.NET Core) 2) Implement WebRTC peer-to-peer video calling 3) Create a full stack app with Angular 19 + .NET Core Web API 4) Add JWT Authentication & User Registration/Login 5) Upload and manage user profile images 6) Implement private messaging & chat history 7) Show online/offline users & typing indicators 8) Add real-time notifications & sounds 9) Build a responsive UI with TailwindCSS & Angular Material 10) Deploy your app using Azure CI/CD 🛠 Technologies Used 👉 Angular 19 👉 ASP.NET Core Web API 👉 SignalR (Real-Time Communication) 👉 WebRTC (Video Calling) 👉 Entity Framework Core + SQLite/SQL Server 👉 JWT Authentication 👉 TailwindCSS + Angular Material ⏱ Timestamps 0:00 Introduction – Full Stack Chat & Video Call App 1:02 Project Setup (.NET, Angular, VS Code, Node) 5:34 Create ASP.NET Core Web API 14:11 JWT Authentication & Identity Setup 17:34 User Registration API (with Image Upload) 35:24 Login API & JWT Token Generation 45:50 Build SignalR Chat Backend 50:00 Real-Time Messaging with SignalR 1:13:23 Angular 19 Setup & UI (Tailwind + Material) 1:20:10 Build Authentication UI (Register & Login) 1:52:58 Angular Login & Route Guards 2:11:07 Create Chat UI in Angular 2:24:31 Display Online/Offline Users 2:52:23 Integrate SignalR in Angular 3:45:00 Send & Receive Real-Time Messages 3:53:22 Notifications & Typing Indicator 4:02:55 Chat History & Message Persistence 4:08:50 Mobile Responsive UI 4:36:44 WebRTC Video Calling Implementation 🔥 4:31:30 PWA Support 5:13:25 Deploy to Azure (CI/CD) 💡 Why Watch This Video? This is a complete real-world full stack project that you can add to your portfolio. By the end, you’ll understand how to build scalable real-time applications using Angular and .NET. #RealTimeChat #SignalR #WebRTC #dotnet #AngularMaterial #Angular #TailwindCSS #fullstack #realtime #chatapp #azure 👉 Don’t forget to LIKE 👍, COMMENT 💬, and SUBSCRIBE 🔔 for more full-stack tutorials! Angular .NET Core Real-Time Chat WebRTC Tutorial 2026 SignalR vs WebRTC for Chat Full Stack Developer Project 2026