Expired60% confidenceOpinionExact time
Python 3.13 is recommended as it offers the best compatibility with LangChain 1.0, which requires Python 3.10 or above
2
Sources
60%
Confidence
Medium-term (~90 days)
Relevance
7/7/2026
First Seen
Valid until: 10/5/2026(expired)
Sources
LangChain 1.0全面解析：三大框架与AI应用开发实战指南
bilibiliClaudeCode教程7/6/2026
Related Claims
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