Verified80% confidenceFactTime unknown
目前主流大语言模型的上下文窗口从几万到几十万token不等
14
Sources
80%
Confidence
Medium-term (~90 days)
Relevance
5/31/2026
First Seen
Valid until: 8/29/2026
Sources
4个进阶Vibe Coding技巧，告别越改越烂的AI代码
bilibili吕佳楠
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Unverified当前主流大语言模型上下文窗口已扩展至数十万乃至百万tokens，但超长上下文下模型对早期信息的注意力权重会显著衰减（中间丢失问题）84% similarUnverified大语言模型的上下文窗口有限，单次推理能处理的文本长度通常为数万至数十万Token80% similarVerified大语言模型的上下文窗口已从早期的4K扩展到百万级别79% similarUnverifiedDify已对接数百个主流大语言模型76% similarUnverifiedLarge language models' context windows have expanded from a few thousand tokens in early versions to hundreds of thousands or even millions of tokens76% similar
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