> and Claude Opus 4.5 is merely a ~160B active param model
Do you have a source for this?
Do you have a source for this?
https://news.ycombinator.com/item?id=46039486
This guess is from launch day, but over time has been shown to be roughly correct, and aligns with the performance of Opus 4.5 vs 4.1 and across providers.