Unverified50% confidenceReleaseExact time
Opus 4.7+ 和 Fable 模型现在在 Bedrock、Vertex、Foundry 以及 Claude apps 网关上默认使用100万（1M）上下文窗口，不再需要 [1m] 后缀
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
10/1/2026
First Seen
Valid until: 12/30/2026
Sources
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