How does AI actually work?

A large language model — what we commonly call AI. From raw training data to an agent that can use tools, explained step by step.

Pre-trainingPost-trainingWeights & temperatureHarness & skills

Navigate with the arrows · Start and pause with play · Skip ±10 s · With narration on, the deck advances automatically

seclight · How AI works01 / 20

Welcome

Start with the play button

Press play to hear each slide and advance automatically. Pause at any time with the same button at the top right.