Verified80% confidenceReleaseExact time

Anthropic正式推出Claude Sonnet 5，官方定位为「最具Agentic能力的Sonnet模型」

10

Sources

80%

Confidence

Medium-term (~90 days)

Relevance

7/6/2026

First Seen

Valid until: 10/4/2026

Sources

Claude Sonnet 5实测：隐藏的Token陷阱让「低价」成幻觉

bilibili浮生千山路w6/30/2026

Related Claims

UnverifiedAnthropic推出Claude Sonnet 5，整体性能高度逼近旗舰级Opus 4.882% similar UnverifiedSonnet 5是Anthropic的模型81% similar VerifiedAnthropic发布了Claude Sonnet 5，是该系列迄今最大的一次更新80% similar UnverifiedAnthropic 在 Code Summit 2 上正式发布了 Claude Sonnet 580% similar

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MCP

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