Expired50% confidenceFactExact time
LangChain was released in October 2022, providing rich component abstractions and is suitable for rapid prototype development.
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
7/16/2026
First Seen
Valid until: 10/14/2026(expired)
Sources
Related Claims
VerifiedLangChain 1.0 was officially released in October 2023.77% similarVerifiedLangChain was released as an open-source project by Harrison Chase in October 2022.73% similarVerifiedLangChain is an open-source large model application development framework released in October 2022 with more than 90,000 GitHub stars.72% similarUnverifiedLangChain于2022年10月以Python开源72% similar
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