First book written with GPT-4?

I wrote a new book with @OpenAI’s latest, most powerful large language model.

It’s called Impromptu: Amplifying our Humanity through AI.

This, as far as I know, is the first book written with GPT-4.

Here’s how it all began… https://t.co/M19e1ISGpb

— Reid Hoffman (@reidhoffman) March 15, 2023