

Claude MYTHOS: SWE verified, 93.9%, about 13% jump compared to Opus 4.6 WTF insane Alex Albert (@alexalbert__) We released Claude Opus 4.6 just two months ago. Today we're sharing some info on our new model, Claude Mythos Preview. — https://nitter.net/alexalbert__/status/2041579938537775160#m [Translated from EN to English]
→ View original post on X — @kimmonismus, 2026-04-07 18:15 UTC
