You're on the list!

Ethan Mollick from One Useful ThingOct 21, 2026

Welcome to One Useful Thing!

I’m Ethan Mollick, a professor at Wharton. I write about what AI means for work, education, and life, drawing on research and a lot of experiments with the technology itself.

The goal is to help you understand what AI can do, where it falls short, and what we might do with it. You’ll find practical advice, research findings, and occasional explorations of the stranger things that happen when you invite AI into your work.

A few places to start:

The archive, for previous posts
Generative AI Labs at Wharton, for free resources and prompts
My book, Co-Existence, for a longer exploration

New posts will arrive in your inbox. If they go missing, check Spam or Promotions, or read them at OneUsefulThing.org.

Thanks for reading,
Ethan