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![emollick Avatar](https://lunarcrush.com/gi/w:24/cr:twitter::39125788.png) Ethan Mollick [@emollick](/creator/twitter/emollick) on x 281.4K followers
Created: 2025-07-20 15:42:15 UTC

Even if GPT-5 did nothing besides switching people between o3 and 4o automatically, it would really transform most people’s view of AI.

Very few people, even paying users, know that they should often switch to a more capable model, and when you show them o3, they are impressed.


XXXXXXX engagements

![Engagements Line Chart](https://lunarcrush.com/gi/w:600/p:tweet::1946958840697696581/c:line.svg)

**Related Topics**
[coins ai](/topic/coins-ai)
[o3](/topic/o3)

[Post Link](https://x.com/emollick/status/1946958840697696581)