TechForum

A modern, full-stack forum application built for developers to ask questions, share knowledge, and build their professional reputation.

React 18.2.0 Node.js MongoDB JWT Auth Responsive

โ–ถ Live Demo

Explore TechForum in action โ€” browse questions, open Q&A threads, vote on answers, and view profiles. All sample data runs in your browser with no setup.

Interactive preview

Click tabs, search questions, open a thread, and use vote buttons โ€” changes are simulated for this demo.

Welcome back, alex_dev!

Total Questions151
Active Users120
Answered98
My Questions5

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alex_dev

alex@techforum.demo

Full-stack developer. React, Node.js, and MongoDB enthusiast.

๐Ÿ† 2,840 reputation
Questions15
Answers42
Best answers8
Votes186

Running the full React app locally? Open the complete app (after cd client && npm run build) or start dev server and visit /demo.

โœจ Key Features

๐Ÿ”

Secure Authentication

JWT-based authentication with bcrypt password hashing, user profiles, and comprehensive settings management.

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Q&A System

Rich question creation, community-driven answers with voting, and best answer selection system.

๐Ÿ”

Advanced Search

Powerful search functionality with both navbar and page-level search bars for finding relevant content.

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Responsive Design

Mobile-first approach with breakpoint-based layouts and touch-friendly UI components.

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User Analytics

Reputation system, activity tracking, and gamification with achievement badges and statistics.

๐ŸŽจ

Modern UI/UX

Interactive components, accessibility features, and consistent theme system with animations.

๐Ÿ”ง Technology Stack

Frontend

  • React 18.2.0
  • React Router 6
  • React Hook Form
  • Axios HTTP Client
  • Lucide React Icons
  • CSS3 with Flexbox/Grid

Backend

  • Node.js 18+
  • Express.js 4
  • MongoDB 7
  • Mongoose ODM
  • JWT Authentication
  • bcryptjs Hashing

Development

  • Concurrently
  • Nodemon
  • ESLint
  • Prettier
  • Git Version Control
  • VS Code

๐Ÿ“ฑ Application Preview

Try the interactive demo above, or explore these views below.

Live Demo

Interactive preview โ€” dashboard, Q&A, search, voting, and profiles with sample data.

Home Dashboard

Clean, modern interface with navigation, search functionality, and question categories.

Questions Page

Browse and search questions with voting, categories, and detailed question views.

User Profile

Comprehensive user profiles with statistics, reputation tracking, and activity history.

Settings Panel

Multi-tab settings interface for profile management, password changes, and preferences.