Verified65% confidenceFactExact time

当前主流大语言模型的上下文窗口通常在8K到200K token之间

3

Sources

65%

Confidence

Medium-term (~90 days)

Relevance

9/21/2026

First Seen

Valid until: 12/20/2026

Sources

Lossless-memory：一款拒绝摘要的AI永久记忆系统

Related Entities

大语言模型technology

Related Claims

Unverified早期模型的上下文窗口仅有4K至8K个Token，约3000至6000个英文单词74% similar Verified当前主流大语言模型上下文窗口已扩展到 128K 甚至更长73% similar Verified大语言模型的上下文窗口已从早期的4K扩展到百万级别69% similar Verified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Token68% similar

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