<ul data-eligibleForWebStory="true">Adrián, a 13-year-old developer from Spain, created an open-source AI PDF Reader.The AI PDF Reader allows users to upload a document and ask questions directly for quick information retrieval.The application was built using Electron and React for cross-platform compatibility.Adrián used Redux for state management, PDF.js for document rendering, and the OpenAI API for AI-driven features.The project is primarily developed in JavaScript with HTML and CSS for the user interface.The GitHub repository for the AI PDF Reader is available for community feedback and suggestions.Adrián's goal is to reach 150 stars on the GitHub repository.Adrián shared his journey in a blog post about how and why he built the AI PDF Reader.The project links are provided below for further exploration.