Unverified90% confidenceFactTime unknown

Claude Opus 4是自Opus 3以来的首次重大更新，距离Claude 3发布已过去一年多

1

Sources

90%

Confidence

Medium-term (~90 days)

Relevance

6/1/2026

First Seen

Valid until: 8/30/2026

Sources

Claude 4实测：Opus 4与Sonnet 4深度评测对比

bilibili智译工坊

Related Entities

Claude Opus 4model Claude 3model Anthropiccompany

Related Claims

UnverifiedClaude Opus 4.8 was released approximately 6 hours before the article was written71% similar UnverifiedOpus 4.7模型传出即将发布的消息70% similar VerifiedClaude Opus 4.8 已正式发布上线，在客户端和 Claude Code 中均可直接使用68% similar

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