Unverified50% confidenceFactExact time
LangChain自2022年底诞生以来经历了极快的迭代
1
Sources
50%
Confidence
Long-term
Relevance
7/9/2026
First Seen
Sources
LangChain 1.3实战：DeepAgent架构与Harness思想全解析
bilibili双非本想做大模型7/7/2026
Related Claims
UnverifiedLangChain在2023年后推出了LangGraph和LangSmith76% similarUnverifiedLangChain was almost the only mainstream choice for RAG development in 2023, while alternatives such as LlamaIndex, Haystack, and Dify rose rapidly in 2024.72% similarUnverifiedLangChain has accumulated 135,000 Stars in less than three years since its creation in October 2022.72% similarUnverifiedLangChain以链式调用为核心抽象，在2022年底随ChatGPT热潮兴起71% similarVerifiedLangChain 1.0 was officially released in October 2023.71% similar
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