Unverified75% confidenceFactTime unknown

Anthropic目前有Opus、Sonnet和Haiku三个模型层级，但缺少类似GPT-5 Nano的超轻量级模型

1

Sources

75%

Confidence

Medium-term (~90 days)

Relevance

6/1/2026

First Seen

Valid until: 8/30/2026

Sources

Claude 4.5 Haiku实测翻车：编码能力全面溃败，性价比被竞品碾压

bilibili烟神殿殿主

Related Entities

Anthropiccompany OpenAIcompany GPT-5 Nanomodel

Related Claims

Verified在Anthropic的模型命名体系中，Opus代表最强大版本，Sonnet为中等版本，Haiku为轻量版本64% similar Unverified国内AI硬件品牌Cloud推出了可穿戴式NotePin，搭载了GPT-4o和Claude 3.5 Sonnet双模型63% similar UnverifiedPapersGPT集成的国产大模型包括DeepSeek V4、Kimi 2.5、GLM 5、Qwen 3.5和SiliconFlow61% similar

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