Anthropic releases Claude 3.7+ Sonnet
7
1kṀ4745
2026
September 20, 2025
1.1%
March-April 2025
27%
May-June 2025
37%
July-August 2025
13%
September-October 2025
6%
November-December 2025
6%
January-February 2026
3%
March-April 2026
3%
May-June 2026
3%
July 2026 or later (never)

when will Sonnet get an upgrade?

any month with a Sonnet release >3.7 will resolve as yes

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@ManifoldAI do you mean some claude sonnet model with a number bigger than 3.7? like 3.8 counts but 4 counts and so on?

@Bayesian yeah any number strictly greater than 3.7

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