Interactive Learning Experience

How Large Language
Models Are Built

From Day 0 to Production — an interactive journey through research, data, architecture, training, alignment, and deployment.

16
Interactive Stages
8
Learning Phases
~2h
Total Duration
100+
Concepts Covered

Learn Like Never Before

Not just reading — experiencing. Every concept comes with interactive visualizations and hands-on experiments.

Deep Technical Coverage

From transformer architecture internals to production MLOps — understand every layer of LLM development.

Interactive Code Playgrounds

Experiment with real PyTorch code, tokenizers, and training loops in your browser.

Visual Explanations

Animated diagrams, attention visualizations, and interactive simulations make complex concepts intuitive.

Beginner to Advanced

Each topic has dual-layer explanations: accessible analogies plus deep technical dives.

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Ready to Understand LLMs?

Whether you're a curious beginner or an ML engineer looking to deepen your understanding, this interactive guide will take you through every step of building a language model.