Verified65% confidenceFactExact time
早期GPT-3的上下文窗口仅有2048个token
3
Sources
65%
Confidence
Long-term
Relevance
7/6/2026
First Seen
Sources
Claude Sonnet 5实测：隐藏的Token陷阱让「低价」成幻觉
bilibili浮生千山路w6/30/2026
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