PrepAI – AI/ML Interview Prep

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About this app

PrepAI is your smart learning companion to crack top tech interviews in Data Science, Machine Learning, Python, and Generative AI. Designed for students, professionals, and career switchers, PrepAI combines AI-driven content, interview simulations, and smart analytics to help you upskill faster and succeed in the AI-driven world.

⚡ What's Inside PrepAI?

✅ 500+ Practice Questions & MCQs
Master concepts in Python, ML, Statistics, Generative AI, Prompt Engineering, and more with high-quality multiple-choice questions and instant solutions.

✅ AI Mock Interviews
Experience simulated interview rounds with real-time feedback. Perfect your responses and build confidence for FAANG, startup, and research interviews.

✅ Topic-wise Learning Paths
Follow structured tracks for beginners to advanced learners. Learn by topics, skills, or technologies — from NLP to LLMs.

✅ Case Study-Based Questions
Solve realistic, scenario-based questions tailored for Data Scientist, ML Engineer, and AI Researcher roles.

✅ Smart Progress Analytics
Visualize your strengths, accuracy, speed, and learning curve with rich charts and insights — just like a fitness tracker, but for your brain!

✅ Daily Challenges & Interview Kits
Stay sharp with daily questions, Python coding puzzles, and curated tech interview packs to revise and retain better.

🎯 Who Is PrepAI For?

📘 Students preparing for Data Science and AI careers
🧑‍💼 Professionals upskilling in Machine Learning or switching to AI roles
🧠 Self-learners exploring Prompt Engineering, LLMs, and Generative AI
🎓 Freshers aiming to crack campus interviews or coding rounds
💼 Aspirants targeting roles like:
- Data Scientist
- ML Engineer
- Python Developer
- AI Research Intern
- Data Analyst
- Prompt Engineer

💡 Technologies & Topics Covered:

Python, NumPy, Pandas, Scikit-learn
Supervised & Unsupervised ML
Deep Learning, CNNs, RNNs
Generative AI & Transformers
ChatGPT, OpenAI, LLaMA, BERT
Prompt Engineering for LLMs
Statistics, Probability, Data Wrangling
Case Studies, Business Scenarios
Deployment & Model Evaluation

🚀 Why Choose PrepAI?

AI-curated, exam-focused content
Built-in interview simulation engine
Detailed analytics dashboard
Clean, distraction-free learning interface
Constantly updated questions & topics

📲 Download PrepAI now — the smartest way to learn and prepare for a career in AI, ML, and Data Science.
🔥 Crack top interviews. Practice smarter. Learn faster.