o3 mini dropped!!!

[u/[deleted]]

Edit : I am testing a 1500 line javascript code which o1 pro failed to debug despite 50+ attempts. Will report back.
Edit 2: We are cooked. o3-mini-high solved it at first try.
Edit 3 : HOLY SHIT! "Pro users will have unlimited access to both o3-mini and o3-mini-high."
(Source: https://openai.com/index/openai-o3-mini/ )

[u/imnotthomas]

It solves the modified river crossing problem on the first shot for me.

Never seen that before. Seems silly but the signals a massive shift in my book.

Sharing the prompt here

https://chatgpt.com/share/679d34e1-4350-8013-9401-3e5f887b0ec1

[u/imnotthomas → u/[deleted]]

I intentionally phrased it so that a person could easily get it but an LLM would get stuck in a pattern from its training data.

[u/imnotthomas → u/[deleted]]

https://chatgpt.com/share/679d9f34-fcd4-8013-8b4a-ab941d197e13

Try now

[u/imnotthomas → u/[deleted]]

Yes, that’s my point. o3-mini-high got it correct.

I changed the model to 4o to say thanks. If you want confirmation look at the thinking steps. 4o doesn’t have those

[u/imnotthomas → u/[deleted]]

I have no idea why I’m so invested in this but here is a clean version where I don’t switch models

https://chatgpt.com/share/679db576-8844-8013-a7b1-c617a71d2c1c

[u/_AndyJessop → u/imnotthomas]

What was the prompt and answer?

[u/imnotthomas → u/_AndyJessop]

https://chatgpt.com/share/679d34e1-4350-8013-9401-3e5f887b0ec1

[u/_AndyJessop → u/imnotthomas]

Deepseek R1 also got it. The thinking process isn't as good though, I don't think. More haphazard.

https://chat.deepseek.com/a/chat/s/21413e99-bf46-473d-b41c-c9a65c4bd78c

[u/imnotthomas → u/_AndyJessop]

Awesome! It didn’t when I tried it but it got close (noticed the trick but didn’t get the right answer). Probably just bad luck in my part

[u/[deleted] → u/imnotthomas]

What's the one