I built a fully responsive full-stack web app using Next.js for server-side rendering, optimizing performance with Tailwind CSS and Shadcn UI to create a modern design that adapts to light, dark, and system default modes. For efficient data handling, I utilized MongoDB with Mongoose ODM, complemented by React Hook Form and Zod for streamlined user input validation. To enhance user engagement, I incorporated Gemini AI for intelligent answer recommendations, helping users quickly find relevant content, and used Lucide-Icons to ensure a consistent iconography style across the application. I also integrated TinyMCE as a powerful rich text editor, allowing users to create intricate and formatted questions with ease, supporting various text styles, multimedia embedding, and user-friendly formatting tools, including code blocks for technical content. Additionally, I developed a comprehensive Global Search feature that enables users to swiftly locate content across multiple sections, implementing intuitive search and filtering options to refine results based on specific criteria, ensuring seamless navigation through vast amounts of information.