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Anthropic lists Claude Sonnet 5 on news index

Name: Anthropic
Author: Anthropic

Anthropic's news index lists a post titled 'Introducing Claude Sonnet 5' dated 2026-06-30. The source is the index entry only — no details about the model's capabilities, pricing, or availability are asserted from this listing.

PUBLISHED2026-06-30

OBSERVED2026-08-21

AGE1mo

SOURCES1

Listed on Anthropic's news index: https://www.anthropic.com/news/claude-sonnet-5
Source is the index card, not the post body — no capability or feature claims are available from this listing.

new-model

COMMUNITY

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