TOPICS / 1 STORYClaude Sonnet 4.5Every Pandromeda story on Claude Sonnet 4.5: news, explainers, comparisons and guides, newest first.AI NewsClaude Sonnet 4.5 Retirement: What the November 30 Date MeansAnthropic deprecated Claude Sonnet 4.5 on September 30, 2026, with a tentative November 30 retirement date. Here is what changes, and how to migrate.Theo ParkOct 26
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Theo Park