AI Pocket Tutor — the most comprehensive AI & ML course on mobile. 19 modules, 6 progressive tracks, beginner to job-ready.

🤖 AI EXPLAIN — Highlight any concept for an instant AI explanation. On-device with Gemini Nano (private, unlimited) or cloud AI. Bring your own key for unlimited cloud access, or use 2 free explanations daily.

🧠 CHAPTER QUIZ — Test your understanding after every chapter with AI-generated multiple-choice questions. Get instant feedback, explanations for each answer, and track your quiz scores in Analytics. Available with your own Gemini API key or on-device Gemini Nano.

🎧 LISTEN MODE — Hear any chapter read aloud. Adjustable speed (0.75x–1.25x). Skips code blocks, tables, and diagrams automatically.

🔍 IN-CHAPTER SEARCH — Find any term instantly. Navigate between matches with prev/next controls.

📝 HIGHLIGHTS & NOTES — Highlight in 4 colors. Add notes to any highlight. Export as Markdown. Edit, recolor, or delete anytime.

📊 LEARNING ANALYTICS — Track reading time, streaks, modules completed, per-book progress, quiz performance, and a 30-day activity heatmap.

6 LEARNING TRACKS:
Math & Programming (2 Modules) — Linear algebra, calculus, probability, statistics. Python from basics to OOP.
Data Science Toolkit (3 Modules) — NumPy, Pandas, Matplotlib & Seaborn with real-world datasets.
Core Machine Learning (4 Modules) — Statistics & EDA, feature engineering, Scikit-Learn, cross-validation, ROC curves.
Advanced AI & Deep Learning (4 Modules) — PyTorch, NLP, Transformers, LLMs, RAG, prompt engineering, AI agents.
Production & Operations (4 Modules) — SQL, MLOps, CI/CD, Kubernetes, cloud platforms, AI security.
Career & Interview Prep (2 Modules) — 7 portfolio projects, 150+ questions, system design, FAANG prep.

KEY FEATURES:
• AI Explain, Chapter Quiz, Listen Mode, Search, Highlights & Notes, Analytics
• ShopSmart running example across all 19 modules
• 200+ exercises, 7 projects, 150+ interview questions
• Docker, Kubernetes, CI/CD, cloud deployment
• Streak trophies (7d, 30d, 100d, 365d) + Certificate
• Offline access + Share via WhatsApp, Instagram, Facebook

19 modules. 6 tracks. Beginner to AI professional.