Hm, this is comparing a model release date with a model preview internal release date. I suspect that Opus 4.6 had a internal preview release data that was earlier than Feb 5th. So you probably need to add some kind of fudge factor for that to get an accurate doubling period.
Hm, this is comparing a model release date with a model preview internal release date. I suspect that Opus 4.6 had a internal preview release data that was earlier than Feb 5th. So you probably need to add some kind of fudge factor for that to get an accurate doubling period.