About SchoolWhool
AI, taught by an engineer who ships it.
SchoolWhool teaches AI from first principles to production: the intuition and the maths, code you write yourself, real data, and the models used at work today. It is built and taught by Gaurav Jain, who trains and ships these models for a living.
Gaurav Jain
Instructor
Cofounder & CTO of an AI telehealth company · 6+ years building AI at startups · Research Published in Springer · Master's in Artificial Intelligence
When I moved into AI, I learned from the popular online courses. Most of them were overviews: a name on a slide, then a library call. I could name the algorithms, but I could not tell you why one worked, or fix one when it didn't.
I learned that part later, training and shipping models in production. SchoolWhool is the course I needed back then: every idea taken all the way down, from the intuition and the maths to code you write yourself, real data, the mistakes people make with it, and the questions an interviewer will ask.
— Gaurav Jain
How every idea is taught
Most courses give you one layer of an idea: the theory, or the library call. SchoolWhool takes each idea through all of them, in this order. The counts are what is published today.
- See it
The problem and the intuition
Each lesson opens on a concrete problem and the idea that solves it, before any formula or library.
- Work it
The maths, worked through
Only the maths a model needs, worked on small numbers and placed just before the lesson that uses it.
67 maths and statistics lessons - Build it
Your own code, then the library
You build the core models in plain Python and NumPy and check your numbers against scikit-learn, so fit() is never a black box.
101 notebooks - Test it
On real data, against a baseline
Models are trained on real datasets, and a model has to beat a simple baseline before it counts.
- Break it
Where it fails, and the fix
The error you will actually see, why it happens and how to fix it, and where each method misleads.
113 lessons - Use it
Where it is used at work
Real-world applications for each idea, and case studies that take a business question to a compared set of models.
120 lessons with applications · 3 case studies - Prove it
Practice and projects
Quizzes marked as you answer, practice at three levels with values to check against, and module projects set as a problem with no template.
675 quiz questions · 24 projects - Explain it
Interview questions
Questions an interviewer asks about each module, with model answers, so you can say why a method works, not only how to call it.
515 questions
SchoolWhool is operated by GRMD AI Solutions Private Limited, Haryana, India. Questions go to hello@schoolwhool.com. See our Terms, Privacy Policy and AI Disclosure.