Same answer i gave to somebody else up here...
If you start to drop effort levels, you need to compare to the competition models. So GPT models on the same ~intelligence level, are then 50% cheaper.
You see the issue? Its still a expensive model, and from my understanding, it still uses the old tokenizer.
Going to be interesting to see when GPT 6 comes out (very soon).
Just depends on your tier I guess. For someone like me who's on Max anyway, it's a free bonus.
> If you start to drop effort levels, you need to compare to the competition models.
Yes. I advocate for doing that.
> So GPT models on the same ~intelligence level, are then 50% cheaper.
How did you reach this conclusion? Opus 5 high ($1.06) has the same “intelligence index” as GPT 5.6 Sol max ($1.04). Opus 5 medium ($0.62) performs a bit below GPT 5.6 Sol xhigh ($0.68) but slightly above GPT 5.6 Sol high ($0.45).