... hints) The Time-Cruncher (rushes you) The Deep-Diver ( why? until the cracks show) Answer Quality Debt Score Your system design answer is analysed like a production design review: Reliability debt Performance bottlenecks Scalability & security gaps Post-Interview Debrief AI After a real interview, describe what happened and get: Reconstructed questions Better answers you could ve given Pass / Borderline / Reject prediction A personalised improvement plan Other things it does: Realistic follow-up questions based on your responses Multi-dimensional ... ... Spaced repetition so concepts actually stick Why I m posting here This is still evolving, and I m building it for engineers like us . I d love honest feedback on: Would this help your interview prep? What feels overkill vs