Unverified50% confidenceFactExact time

Claude系列模型的上下文窗口已扩展至数万乃至数十万token

1

Sources

50%

Confidence

Medium-term (~90 days)

Relevance

7/20/2026

First Seen

Valid until: 10/18/2026

Sources

Claude用量消耗过快？深解token计费机制与用量透明度问题

Related Claims

UnverifiedClaude 4系列两款模型都支持100万token的超长上下文输入75% similar UnverifiedClaude series models have expanded their context window to the 200K token level73% similar UnverifiedClaude模型拥有超过10万token的长上下文窗口，早期语言模型的上下文上限仅约4000个token72% similar VerifiedClaude Opus 4.6拥有百万级上下文窗口63% similar

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