Expired50% confidenceFactExact time
LangChain was born in late 2022 and is currently the Agent framework with the most complete ecosystem, providing chain composition primitives such as Chain, Agent, Memory, and Retriever.
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
7/12/2026
First Seen
Valid until: 10/10/2026(expired)
Sources
The Complete AI Agent Development Learning Path: From Zero to Enterprise-Grade Practice
bilibiliAI大模型教程_7/9/2026
Related Claims
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