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LangChain launches a new LangSmith platform for the full agent development lifecycle

一句重點：LangChain says its new LangSmith platform for agents brings together experience the company has built up over time.

發生什麼事

LangChain announced the new LangSmith on X. The platform covers the full agent development lifecycle, allowing users to build, run, improve, and govern each agent. The company says that millions of developers have built agents with the LangChain framework over the past three years (@LangChain).

01Sources

Evidence: 🗣 Company statement; not independently tested here.

  • @LangChain: LangChain's official account announced the new LangSmith on 2026-11-13 at 18:00 UTC.

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