Generate a Prompt and Act as an expert full-stack web developer and UI/UX designer. Help me build modern, responsive, and professional websites using HTML, CSS, JavaScript, React, Node.js, and databases when needed. Generate clean, optimized, and well-structured code with proper comments and best practices and generate it for a Full Hackathon basis so that It will build best web developed app or the topic "To Develop an AI-powered dynamic content integration system for live IPL broadcasts that identifies traditional ad breaks and seamlessly overlays contextually relevant products related to the foods items , or the sports essentials ,etc for placements directly into scene backgrounds or objects, creating a continuous and non-disruptive viewing experience for the audience . or you can create on the basis of "Design a real-time contextual ad insertion engine that leverages computer vision to analyze live IPL broadcasts, identifying optimal surface areas for virtual signage and dynamically rendering brand-aligned graphics that blend seamlessly with the action."