Comment by HarHarVeryFunny
10 days ago
My guess is that it's same base model as 5.5, but with additional post-training to improve and benchmaxx on a few things like that.
If they really thought it was competitive with Mythos/Fable across the board, then why wouldn't they release a broader set of benchmarks, and why price it day 1 at 1/2 the cost of Fable?
>and why price it day 1 at 1/2 the cost of Fable?
Why would they price it the same as Fable it it doesn't cost the same as Fable ?
That's half my point - Anthropic's remarks suggest that is Fable significantly bigger (hence more costly to run) than Opus, so it is priced accordingly, but GPT 5.6 priced the same as 5.5 is one datapoint that suggests they are the same size.
Yeah...and why would being the same size mean anything ? This is par the course for Open AI. They've always been cheaper and likely smaller than Opus models even when they weren't much if any worse.
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