How ChatGPT Actually Works (In 6 Minutes)

Decoded AI · Beginner ·🧠 Large Language Models ·2w ago
How does ChatGPT actually work? 200 million people use it daily — but almost nobody knows what happens under the hood. No, there's no human behind it. And no, it's not a search engine. The reality is way more fascinating. In under 6 minutes, we break down the full mechanism: language models, a 96-layer neural network, 175 billion parameters, and the three stages of training. Whether you're a complete beginner or already using ChatGPT daily — this will change how you think about AI. Stay until the end — there's one thing about ChatGPT that even most programmers don't know. 00:00 — Intro: 200…
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Chapters (7)

Intro: 200 Million Users
0:40 What This Channel Is About
1:10 What Is a Language Model
2:40 Neural Network: A Brain Made of Math
4:20 How They Trained ChatGPT
5:50 The Memory Secret
6:20 What Happens After You Hit Enter
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