Anthropic uses internal model far better than Mythos 5, no release planned
kimmonismus · x · 2026-08-15
A source claims that Anthropic is internally using a model that is significantly better than Mythos 5, but they have no plans to release it publicly.
Related event: Anthropic Confirms Mythos 5 as Its Strongest, Validating Mysterious Model 2(4 posts)→
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