Will Anthropic release Claude Opus 4.5 before November 2025?
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Ṁ1kṀ12kresolved Nov 11
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Claude Opus was upgraded last month, while Claude Sonnet was last upgraded in May according to the links on this Wikipedia page:
https://en.m.wikipedia.org/wiki/Claude_(language_model)#Models
Anthropic is probably not going to ship an update to Opus two months after the last one.