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HomeAI NewsLangChain Raises $300 Million in Series C Funding

LangChain Raises $300 Million in Series C Funding

November 13, 2026 · LangChain

简体中文

Summary

LangChain announced a $300 million Series C at a $3 billion valuation. CapitalG led the round. The company described priorities for agent deployment, testing and observability, and controls over which models, tools and data agents can use.

Why it matters

Teams evaluating LangGraph or LangSmith can separate the open-source runtime from the hosted products and assess the deployment, evaluation and access controls they need.

Source

Publisher
LangChain
Source address
https://www.langchain.com/blog/series-c
English summary reviewed
November 16, 2026

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