Claude Mythos is 5x as expensive as Claude Opus 4.6 Honestly, when I looked at the benchmarks, I expected much higher costs. AiBattle (@AiBattle_) Claude Mythos Preview is 5x as expensive as Claude Opus 4.6 — https://nitter.net/AiBattle_/status/2041592758729654284#m [Translated from EN to English]

→ View original post on X — @kimmonismus, 2026-04-07 19:43 UTC