Unverified50% confidenceFactExact time
LangChain在2023年完成了2.5亿美元的B轮融资,估值达10亿美元
1
Sources
50%
Confidence
Long-term
Relevance
7/15/2026
First Seen
Sources
Related Claims
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https://kongchang.com/claim/516965API
curl https://kongchang.com/api/v1/knowledge/claims/516965MCP
get_claim(id=516965)