You really need to benchmark models for your use case.
As soon as judgements & decisions stack on top of each other, the differences between models amplifies, and no standard benchmark will tell you that Gemini 3.1 is less worried about financial losses at a cafe than GPT-5.5
Gemini 3.1 Pro lost $6k running Andon Café. 2 months ago, our AI agent opened a café in Stockholm. It over-ordered and was easy to fool, spending $15k with supp...