Unverified50% confidenceFactExact time
The context windows of most current models have expanded to hundreds of thousands of tokens, but these constitute short-term working memory that disappears when the session is closed.
1
Sources
50%
Confidence
Long-term
Relevance
10/9/2026
First Seen
Sources
Related Entities
Related Claims
UnverifiedLarge language models have an inherent context window limitation, with the number of tokens that can be processed in a single pass typically ranging from tens of thousands to hundreds of thousands of tokens.77% similarUnverifiedEarly mainstream models had context windows of only 4,000 to 8,000 tokens, while models from the past two generations have expanded the window to 100,000 tokens or higher.74% similarUnverified随着模型上下文窗口从4K到128K再到未来可能的数百万token持续扩大，记忆管理和状态管理的实际效果差距会逐渐缩小73% similarUnverifiedModel context windows expanded from 4K to millions of tokens, making simple prompting tricks less critical and covering some RAG use cases73% similarUnverified当前长上下文窗口（100K-1M tokens）的普及使Agent能够维持复杂任务的长期记忆72% similar
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