Projects

Build a Real-Time Chat Application with Node.js

A complete hands-on course for absolute beginners. You will build a real-time chat app with rooms, message bubbles, typing indicators, online users, and deployment to Railway. Every lesson includes full code, tips, common mistakes, and teaching notes — perfect for self-study or classroom instruction.

Prerequisites: Basic JavaScript, Node.js installed on your computer

10 lessons 145 views Beginner Free
Start lesson 1
Build a Real-Time Chat Application with Node.js tutorial

How this course is organized

  • Each lesson includes overview, steps, code, and interview tips
  • Use the sidebar on lesson pages to navigate
  • Content is original to Toolliyo—not copied from other sites
Begin first lesson Interview Q&A

Course quizzes

SQL & Databases — Interview Practice Exam React.js — Interview Practice Exam RAG-based Search System Project — Practice Quiz

Test your knowledge

Quizzes linked to this course—pass to earn certificates.

Browse all quizzes
Toolliyo Assistant
Ask about tutorials, ebooks, training, pricing, mentor services, and support. I use public site content only—not admin or internal tools.

care@toolliyo.com

Need callback? Share your details