'Sonnet 5.5 Is Here' Claim Circulates With Screenshot, Unverified and Likely Not Real

dejavucoder · x · 2026-09-29

A post claiming "sonnet 5.5 is here" with a screenshot is circulating, but there is no official Anthropic release by that name. It could be a misread UI, an internal test, or a joke — authenticity unverified.

Treat as unconfirmed until Anthropic says anything official.

Related event: Leaks Point to Imminent Release of Claude Sonnet 5.5(20 posts)→

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