LLM Basics

The robot doesn’t think. It predicts. Very confidently.

▶ the lesson · ~35s · narrated · tap for sound

the intro

Large language models generate text one piece at a time, predicting what comes next from everything before it. Understanding tokens, the context window, and why temperature changes the output explains almost every weird behavior you will meet.

fun fact ✦

LLMs predict the next token from probabilities — which is why they can be both brilliant and confidently wrong.

the docs

quick hits about LLM Basics

15-second answers · interviews, tips, trivia & hidden gems

🎤 interview

What is a token?

🎤 interview

What does temperature do?

🎤 interview

Is an LLM a search engine?

📚 tutorial

What is a context window?

🧠 trivia

Where did LLMs come from?

💎 deep

Is temperature 0 deterministic?