Unverified50% confidenceFactExact time
Claude产品线分为Haiku（轻量）、Sonnet（均衡）、Opus（旗舰）三个层级，Claude 3及以后版本支持高达200K Token的上下文窗口
1
Sources
50%
Confidence
Long-term
Relevance
8/31/2026
First Seen
Sources
Related Entities
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Stable URI
https://kongchang.com/claim/827929API
curl https://kongchang.com/api/v1/knowledge/claims/827929MCP
get_claim(id=827929)