Benchmarks?

I don't use OpenAI nor even LLMs (despite having tried https://fabien.benetou.fr/Content/SelfHostingArtificialIntel... a lot of models) but I imagine if I did I would keep failed prompts (can just be a basic "last prompt failed" then export) then whenever a new model comes around I'd throw at 5 it random of MY fails (not benchmarks from others, those will come too anyway) and see if it's better, same, worst, for My use cases in minutes.

If it's "better" (whatever my criteria might be) I'd also throw back some of my useful prompts to avoid regression.

Really doesn't seem complicated nor taking much time to forge a realistic opinion.