Opus 4.5 is 2x cheaper and 2x better relative to Sonnet in reality. A quick demo (boing.playcode.io)

Hi HN, I use sonnet 4.5 every day a lot like $2500 per month and it turned out that Opus 4.5 even better, much better and cheaper.It is unbelievable. How come? It spends less tokens, like it’s more smart to use less context.

No way I would create such a realistic demo without it.

It doesn't have the right sproinginess feel, imo.

Sacrifices style over function in my opinion.