Enhancing Educational Applications with Retrieval-Augmented Generation, Question Generation and Summarization Systems

Rapid advances in technology have transformed education, and digital learning solutions are increasingly complementing traditional teaching methods. Artificial Intelligence (AI), particularly Large Language Models (LLMs), has revolutionized personalized learning by providing real-time feedback and customized educational content. This AI-powered study aid for Computer Science and Data Science students, integrates Natural Language Processing (NLP) to enhance learning and revision. The application offers three key functionalities: (1) a retrieval-augmented generation (RAG) chatbot to answer lecture-related queries, (2) a question generator that generates practice questions from PDFs, and (3) a summary generator to condense academic materials. Designed for ease of access, the platform eliminates login requirements, allowing students to retrieve information instantly, while also helping educators in question paper preparation.