AI ML Prep vs MLExplorer

Ace your AI and Machine Learning system design interviews with 226 questions used at top tech companies, including Google, Meta, Amazon, and more. Each question includes a structured expert answer, skill tags, and a 5-dimension rubric so you know exactly what interviewers look for: - Problem Framing - Technical Depth - System Thinking - Communication - Tradeoff Awareness Domains covered: - Recommendation Systems - NLP, LLMs, and Generative AI - Search and Ranking - Computer Vision - MLOps and Infrastructure - Fraud and Anomaly Detection - Ads and Click Prediction - Reinforcement Learning and Decision Systems - AI Agents and Content Safety How it works: 1. Get a daily question and build your streak 2. Think through your answer, then tap to reveal the expert answer 3. Record your answer with voice and score yourself on each rubric dimension 4. Mark questions as mastered as you improve Mock Interviews (Pro): Simulate a real ML system design interview with: - Quick Fire (15 minutes) - Standard Round (45 minutes) - Full Loop (90 minutes) You can focus on a specific domain or choose a random mix. Free tier: The first 4 easy questions in each domain are free. No time limit and no account required. Pro subscription: Unlock all 226 questions across all difficulty levels, plus: - Mock interviews - Company-specific filters - Voice practice recording Monthly and yearly plans are available. Built for ML engineers, data scientists, AI/LLM engineers, and computer science students preparing for FAANG and AI-first companies. Privacy Policy: https://lemon-tea-ai.github.io/aiml-interview-prep-legal/privacy/ Terms and Conditions: https://lemon-tea-ai.github.io/aiml-interview-prep-legal/terms/

Land your dream ML job at OpenAI, Deepmind, Antropic, XAI, Google, Meta, Apple, or Amazon. ML Explorer is the only app built specifically for machine learning engineers -- combining research, coding practice, system design, and AI-powered interview prep in one place. Stop drowning in PDFs and scattered resources. ML Explorer brings everything you need into one focused, beautiful app. WHAT MAKES ML EXPLORER DIFFERENT AI INSIGHTS ON 6,000+ PAPERS Every paper comes with an instant AI breakdown -- plain English summary, core intuition, why it matters, and real interview questions. No more reading 20-page PDFs. 663 CODING CHALLENGES WITH FULL SOLUTIONS The exact problems that appear in ML interviews. Every solution in Python, NumPy, TensorFlow, and PyTorch with line-by-line explanations and interview key learnings. SYSTEM DESIGN WALKTHROUGHS Design YouTube's recommendation system. Build Meta's ad ranking pipeline. Architect Airbnb's search. Step-by-step breakdowns with real architecture diagrams. PAPER COLLECTIONS AROUND LANDMARK RESEARCH Deep-dive the papers that changed ML forever: Attention Is All You Need, AlexNet, DeepSeek R1, and more -- with curated coding problems tied to each paper. AI MOCK INTERVIEWS BY COMPANY Practice ML interviews the way each company runs them. Save questions as flashcards and track your mastery over time. START FREE -- NO CARD NEEDED New users get 7 days of full unlimited access. Explore every feature, solve every problem, read every insight -- completely free. Your next offer letter starts here.