CodeBrainey: A Web-Based Learning Platform Using AI to Help Students Practice Coding, Take Quizzes, and Improve Themselves
Rohit Kumar
Scholar, Department of Computer Science & Engineering, Goel Institute of Technology & Management, Lucknow, Uttar Pradesh, India
Dev Rajendra Nishad
Scholar, Department of Computer Science & Engineering, Goel Institute of Technology & Management, Lucknow, Uttar Pradesh, India
Aditya Nigam
Scholar, Department of Computer Science & Engineering, Goel Institute of Technology & Management, Lucknow, Uttar Pradesh, India
📌 DOI: https://doi.org/10.63920/tjths.52035
🔑 Keywords: AI Learning Platform, React.js, Quiz System, LLM Mentor Chat, DSA Practice, Progress Tracking, Leaderboard, Coding Education, Self-Improvement, Web Application
📅 Publication Date: 28 April 2026
📜 License:
This work is licensed under a Creative Commons Attribution 4.0 International License
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Abstract:
Today, many students struggle to find a single platform that helps them learn coding topics, test their knowledge through quizzes, and also get help when they are stuck. Most of them end up switching between multiple websites, which wastes a lot of time. To solve this problem, we built CodeBrainey — a free website where students can take topic-wise quizzes on HTML, CSS, C++, JavaScript, and DSA, chat with an AI mentor that answers coding questions instantly, practice coding problems similar to placement interviews, and compete with peers on a leaderboard. We tested it with 60 B.Tech final-year students and found that most of them felt more motivated to learn and said the AI mentor really helped them understand difficult topics. This paper explains how we built CodeBrainey, what features it has, and what we learned from testing it.
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📖 How to Cite
Rohit K., Dev Rajendra N., Aditya N.(2026). CodeBrainey: A Web-Based Learning Platform Using AI to Help Students Practice Coding, Take Quizzes, and Improve Themselves. TEJAS J. Technol. Humanit. Sci.,, Vol. 05, Issue 02. https://doi.org/10.63920/tjths.52035
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