GapMiner is an innovative AI-powered research tool designed to assist researchers in discovering unsolved research problems from academic papers. By leveraging advanced technologies such as Google Gemini for intelligent analysis and Firecrawl for web scraping, GapMiner automatically extracts limitations and identifies research gaps, offering researchers new opportunities for exploration. The platform supports intelligent web scraping from sources like arXiv, OpenReview, and ACL Anthology, and categorizes gaps into data, compute, evaluation, and methodology types. With secure authentication via Firebase Auth and cloud storage using Firestore, users can manage their research findings efficiently. The modern, responsive interface, built with React and styled with Tailwind CSS, ensures a seamless user experience, complete with dark mode and smooth animations. GapMiner is an essential tool for researchers aiming to push the boundaries of academic inquiry.