QuizForge AI – Intelligent Quiz Generation & Assessment Platform

QuizForge AI is an intelligent quiz generation and assessment platform designed to help students prepare for exams more effectively.

The platform allows users to upload their study materials in formats such as PDF, DOCX, and TXT. QuizForge AI processes the uploaded content using Natural Language Processing (NLP) techniques to understand the important concepts, keywords, sentences, and topics present in the material.

The system then uses semantic search and locally generated embeddings to find the most relevant information from the uploaded study material. This information is provided as grounded context to an AI language model through the Groq API.

Based on the selected topic, difficulty level, question count, and question types, QuizForge AI can generate different types of questions such as Multiple Choice Questions (MCQs), True/False, Fill in the Blank, Short Answer, and Definition/Concept questions.

Before questions are added to a quiz, they pass through a validation system that checks their structure, quality, relevance to the source material, and similarity to existing questions. This helps reduce invalid, irrelevant, or duplicate questions.

Students can then take the generated quizzes through the interactive quiz interface. The system saves their answers, calculates scores for automatically gradable questions, and provides detailed results after submission.

QuizForge AI also provides history and analytics so users can view previous attempts, scores, accuracy, completed quizzes, and performance trends.

The project demonstrates how document processing, NLP, semantic search, embeddings, retrieval-augmented generation, LLMs, question validation, assessment, and analytics can be combined into a practical AI-powered educational application.

1. Create an account or log in to QuizForge AI.

2. Upload your study material in PDF, DOCX, or TXT format.

3. Allow the system to extract and process the content from the uploaded document.

4. Run NLP analysis to identify important concepts and keywords from the study material.

5. Build the semantic search index for the processed document.

6. Search the uploaded material to find relevant study content when required.

7. Open the Generate Quiz section and select the required document or topic.

8. Choose the number of questions, question types, and difficulty level.

9. Generate a quiz using the AI-powered question generation system.

10. Review the generated quiz and start an attempt.

11. Answer the questions and submit the quiz.

12. View your score, accuracy, correct answers, incorrect answers, unanswered questions, and ungraded questions.

13. Check your previous quiz attempts through the History section.

14. Use the Dashboard to view overall quiz performance, completed quizzes, attempts, answered questions, and performance analytics.

15. Use the Study Assistant to ask questions based on the indexed study material and receive grounded answers with relevant sources.

Python 3.12 or higher
Django 5.x
Django REST Framework
SQLite
Groq API key
Local all-MiniLM-L6-v2 embedding model
spaCy English language model
NLTK stopwords data
PDF/DOCX/TXT study materials
Modern web browser