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Understanding AI Models

GPT, Claude, Gemini, Llama — what's different and when to use each.

Self-paced~10 min per lesson8 lessons

About This Playbook

Demystify the AI model landscape. Learn what makes each model different, their strengths and weaknesses, pricing, open vs. closed source trade-offs, and how to choose the right model for your needs.

Your Lessons

1

Welcome: Understanding AI Models

Why model literacy matters — make better tool choices and see through the marketing hype.

2

The Transformer Revolution & How LLMs Work

How LLMs actually work — transformers, tokenization, and the core technology.

3The AI Model Landscape in 2026Locked
4How to Compare AI ModelsLocked
5Open vs. Closed Source AI: A Decision FrameworkLocked
6Small Models, Big ImpactLocked
7Where AI Models Are HeadingLocked
8OpenAI: GPT, Codex, and the Most Widely Used AI ProductsLocked

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