Anthropic ships Claude Opus 5 before October 1, 2026?
consensus
72%
calls
4
closes
Sep 11, 2026
resolves
Oct 11, 2026
about
Resolves Yes if Anthropic publicly releases a model branded as Claude Opus 5 (or higher) with API availability before October 1, 2026.
Resolves No otherwise. Beta or paid-preview availability counts.