Verified65% confidenceFactExact time

当前主流模型的上下文窗口约为128K至100万Token

3

Sources

65%

Confidence

Medium-term (~90 days)

Relevance

7/17/2026

First Seen

Valid until: 10/15/2026

Sources

AI成为家庭一员：情感陪伴的机遇与隐忧深度解析

Related Claims

Unverified最新模型的上下文长度已达128K token75% similar Verified此前主流模型的上下文长度通常在8K到128K之间75% similar Unverified128K上下文窗口的注意力矩阵规模是32K窗口的16倍70% similar UnverifiedGPT-4的上下文窗口从8K扩展到128K乃至百万级别，上下文窗口越大每次调用消耗的令牌越多69% similar VerifiedQwen系列模型支持8K到128K不等的上下文窗口68% similar

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MCP

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