"You already use AI"
The opening starts from what people know: face unlock, maps, spam filters. Each does one thing. Then it asks: what if one mind could learn all of it?
History as one day
If the 2,400 years since Plato were one day, the first computer arrives around 23:10 and ChatGPT at 23:58. Almost everything happened in the last minutes.
The engine of scale
A simple, honest chart of how fast the computing power behind AI has grown, and how abilities appeared as it grew.
Ten years ago it couldn't
A before-and-after list: things no machine could do in 2015 that AI does routinely today, each one sourced.
The circle closes
The ending returns to Plato. Researchers have found that different AI models seem to build similar inner pictures of the world, a modern echo of the Forms. Then the open questions: the promise, the risks, and what we choose to do.