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o3-mini is a mixed bag
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o3-mini is a mixed bag

OpenAI's latest model is better than other models at some things, but worse at others.

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Timothy B. Lee
Feb 05, 2025
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o3-mini is a mixed bag
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On Friday, OpenAI released a new model called o3-mini. It’s a smaller sibling of the full o3 model, which OpenAI showed off in December but has not yet released publicly. December’s o3 announcement generated a lot of excitement in the AI world because OpenAI claimed groundbreaking performance on several difficult reasoning benchmarks. Some people seized…

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