🤖 Build an AI FAQ web app that quickly answers customer questions using LLMs, enhancing support with instant responses and a user-friendly interface.

RAG powered multimodal Q&A application.

Production-ready intelligent Q&A system with RAG pipeline, OpenAI GPT-4o-mini, vector embeddings, PostgreSQL pgvector, Spring Boot 3.3+, JWT auth, Redis caching, Docker, CI/CD, and comprehensive monitoring

JavaProb is a comprehensive repository dedicated to solving a wide range of tricky and concept-rich Java problems. Whether you're preparing for technical interviews, enhancing your problem-solving skills, or just looking to dive deeper into Java’s core and advanced topics, this repository is designed with you in mind.

CubeQA—Question Answering on Statistical Linked Data

AI Agent is a modern, AI-powered question-answering platform designed to help users interact with knowledge and documents efficiently. Built with Spring Boot (backend) and Angular 20 (frontend), it combines conversational AI, semantic PDF search, and custom tools in a clean, modular architecture.

An Interactive Quiz Application that offers more than 11.1K+ questions in different formats, allows to create custom quiz-(MCQ'S, True-False) and with more than 100 Topics related Programming Languages, General Subjects , Computer Science MCQ'S, True-False, Short Questions type quiz.

This JavaFx game is the Bulgarian "Стани богат" version of the "Who want's to be a millionaire" game show.

Flexible classic and NeurAl Retrieval Toolkit

A free and open source platform focused on providing a fun way to anonymously ask and respond to inquiries

StarGraph (aka *graph) is a graph database to query large Knowledge Graphs. Playing with Knowledge Graphs can be useful if you are developing AI applications or doing data analysis over complex domains.

DBpedia Chatbot

Mathletics is a console-based educational game designed to help users practice and enhance their multiplication skills. With an interactive approach to learning, this game challenges users with multiplication questions and dynamically adjusts difficulty levels based on their performance. Track your progress, set new high scores, and see how masteri

Soal java level beginner

Notes of C Programming Language

Interview Core Java Coding Realtime programs, All Interview Programs who already faced this questions and cleared interview with different MNC companies

Question Answering system using NLP features and techniques for the WH-type questions.

Oracle IZ0-808 and IZ0-809 Java Developer Exam Questions & Answers

Question Answering System for Chess Games

A question answering system which utilises machine learning.