← Back to projects

Case study

Brain.exe

Leetcode-style web platform for practicing DSA coding challenges in a real-time editor.

EducationCodingNode.js
Brain.exe

Overview

Brain.exe is a Leetcode-style web platform built for practicing data structures and algorithms. It allows users to solve categorized coding problems in a real-time editor and get instant feedback. The admin panel offers full control over problem creation, including descriptions, hints, constraints, and reference solutions. Razorpay integration enables secure payments for premium features, while strong API security ensures protected data access through token-based authentication and authorization.

Key outcomes

  • Leetcode-style platform with categorized coding challenges.
  • Fully functional code editor with syntax highlighting and test cases.
  • Admins can add new problems, hints, constraints, and solutions easily.
  • Supports multiple languages and real-time code evaluation.
  • Integrated Razorpay for secure and smooth payment processing.
  • Robust API security with authentication and authorization mechanisms.