Turn Data Into Your Superpower

Learn faster with personal AI Data Coach — ask general or specific questions about all content on SQL Habit and get actionable insights.

Hi

I’m Anatoli, the author of SQL Habit.

The best part of SQL Habit is helping students grow and achieve their goals. Over the years, I’ve answered 1000+ student emails, but keeping up gets harder every day.

AI is transforming how we learn, work, and make decisions, especially in the data landscape.

That’s why I built the SQL Habit AI Assistant — your personal Data Coach. Ask questions, get insights, and if he’s stuck, I’m still here to help.

Get Quick Help with SQL Habit Content

Need clarification on a lesson or exercise? AI Coach knows SQL Habit inside out and is here to guide you through every step, making learning smoother and faster.

Understand Any Concept Instantly

Highlight confusing text or passages, and ask AI Coach or the course author for clear, actionable explanations.

Get Practical Query Examples

AI Coach knows all the SQL Habit datasets and provides actionable queries that you can run straight from the chat.

Reviews

4.97 61 reviews

For years I've been looking for a practical SQL course to recommend to colleagues & friends - well, SQL Habit is the one! 💥 It covers all the concepts up to an advanced level, with great explanations and exercises for practice. Even as a data scientist with advanced SQL knowledge, I've found it to be a great value course because of the problems involving B2C product data. Whatever your level of SQL...

Mark, Data Scientist

It's hard to find proper words to describe all my feelings that I have by the end of that course. I'm in love and now I'm a fan! I had several attempts to learn SQL and every time I tried to find any educational stuff which could support me. I found some, I even started but always quit. Courses were too boring and too complicated so it was hard to stay motivated. When I found SQL Habit I realise the...

Zhenya Dzutseva, Product Owner

Brilliant. It is a very practical and straight to the point course. No fuss, just things you actually need in your daily job with SQL. A good balance between theory and practice. This course really helped me to learn SQL from scratch and in just a few weeks I was able to run analysis independently and build my very own dashboard with the reporting tool we use in my company. The only thing that's missing,...

Federico, Performance Marketing @ Blinkist

Frequently Asked Questions

What’s the difference between SQL Habit AI Coach and a typical LLM?

SQL Habit AI Coach is built on top of an LLM. It is familiar with all SQL Habit datasets, allowing queries in LLM responses to be highlighted and executed with a single click on SQL Habit. The AI Coach also has access to the context of all lessons and exercises on SQL Habit, enabling it to provide hints and clarifications.

What if I don’t understand the answer from AI Coach?

You are highly encouraged to ask for community support on the SQL Habit Forum or send a message to SQL Habit support. This might inspire new content or features.

Does AI Coach cover topics outside of SQL Habit?

Yes, as long as they are related to Data Analysis, SQL, or other related data topics.

What datasets does AI Coach have access to?

AI Coach has access to all SQL Habit datasets: the Bindle Startup dataset, Finance Transactions dataset, E-commerce dataset, NBA and Movies datasets, and the Meditation Mobile App dataset. You can select a dataset for your question at the beginning of the conversation, and you will receive query examples for that specific dataset.