One Useful Thing
Ethan MollickTrying to understand the implications of AI for work, education, and life. By Prof. Ethan Mollick
| Platform |  | Pricing | Only free issues | Publishes | Weekly |
|---|---|---|---|---|---|
| Issues | 133 | Subscribers | Read | oneusefulthing.org |
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Latest Issues
Recent posts by this newsletter. Browse the email archive.
Sign of the future: GPT-5.5
I had early access to GPT-5.51, and I think it is a big deal. It is a big deal because it indicates that we are not done with the rapid improvement in AI. It is also a big deal because it is just plain good. And it is a big deal because eve...
Claude Dispatch and the Power of Interfaces
AIs are already far more capable than most people realize. A large part of this so-called capability overhang comes not from the limits of AI (though, of course, they still have many limits), but from how people interact with it. The vast m...
The Shape of the Thing
In October of 2023, I wrote about the “Shape of the Shadow of the Thing,” speculating on the Thing that AI might turn into in the coming years. I think we can see the Thing much more clearly now, and some of the consequences that come with ...
A Guide to Which AI to Use in the Agentic Era
I have written eight of these guides since ChatGPT came out, but this version represents a very large break with the past, because what it means to “use AI” has changed dramatically. Until a few months ago, for the vast majority of people, ...
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Authors
The writers behind this newsletter.
I am a professor at the Wharton School of the University of Pennsylvania. I study entrepreneurship & innovation and AI. I am trying to understand what our new AI-haunted era means for work and education.
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