Hey Product Hunt 👋 I built HelloFrontend because frontend interview prep has become too scattered — and now AI is changing the way frontend engineers are expected to think and build. Today, frontend interviews are not only about React syntax or basic JavaScript questions. Developers are expected to understand JavaScript deeply, build real machine coding problems, explain browser behavior, optimize performance, design frontend systems, and also understand how AI-powered frontend products work. HelloFrontend brings all of this together in one focused platform. You can learn and practice: • JavaScript concepts • React interview topics • Machine coding questions • AI-related frontend questions • AI streaming chat concepts • Web fundamentals • Frontend system design • Performance-focused thinking I have also added AI-focused concepts and machine coding questions because modern frontend roles are slowly moving beyond normal UI building. Engineers now need to understand things like streaming responses, chat interfaces, state handling with AI output, loading UX, and real-time user experience. The goal is simple: help frontend developers prepare with practical, interview-ready content instead of jumping between random videos, blogs, and notes. Would love your feedback, suggestions, and honest thoughts 🙌

HelloFrontend

Frontend interview prep for modern developers

Frontend interview prep for modern developers