Course Vault & Ongoing Seasons
Season 1 across all 4 learning tracks is ongoing and being recorded by Subrata. Chapters and production blueprints will drop directly into this vault as they are completed.
FRESH IN THE VAULT • LATEST RELEASESNEW
Released in the last 7 days & premiering across the next 7 days
The Ringmaster Chronicles
Master the human orchestrator archetype. Learn how to bind probabilistic models into deterministic pipelines, audit hallucinated outputs, and establish rock-solid code boundaries.

Fundamentals of AI For Beginners - 30 Days From Zero to Your First AI App
AI For Beginners is a 30-day, hands-on book that takes you from "What is AI, really?" to "I built my own AI app that answers Solan tourism questions.
AI For Beginners - 30 Days From Zero to Your First AI App
What is AI ? Building Your First Model in Python Hands-on Lab
AI is software that learns from examples, not fixed rules — like a child learning "dog" after seeing 50 dogs. Every AI follows the same 3 simple steps: Data (experience), Model (brain), Learning (practice with model.fit()). You build your first AI with 2 files: train.py saves model.pkl, predict.py loads it — train once, predict 1000 times.
AI vs Machine Learning vs Deep Learning vs ChatGPT
The War Room: Production Labs
The flagship hands-on production laboratory. No toy demo apps. We architect and ship real, production-grade products, custom AI tools, and agent workflows across on-device edge runtimes and cloud infrastructure.
Subra AI — The On Device AI React Native App
Season 1 focuses on on-device edge AI: building Subra AI with local text inference, speech recognition, and image analysis directly in Airplane Mode with Gemma.
The AI Radar: Open-Source Intelligence
Cut through the social media noise. Every week, we test the newest open-source models, local runtimes, and developer tools to show how enterprises and engineers can actually use them.

Playwright: Your First Browser Testing Mission
Explore this beginner Playwright season: learn browser testing, locators, assertions, debugging, and GitHub Actions through a practical shop project.
Code Mechanics: Primitives & Paradigms
If you cannot read language internals, you cannot audit AI-generated code. Each season focuses strictly on one core language or paradigm to build bulletproof engineering discipline.

JavaScript Essentials for React Native
This course covers the JavaScript you'll encounter in every React Native codebase. No generic JS trivia — every lesson is anchored to a real RN pattern. The four modules build on each other, ending with a capstone where you read and explain real-world RN code.