Unverified60% confidenceFactExact time
When the context window is extended from 128K to 1M, the attention computation theoretically increases by approximately 60 times.
2
Sources
60%
Confidence
Long-term
Relevance
7/13/2026
First Seen
Sources
Related Claims
UnverifiedLaguna S 2.1 使用 12 层全局注意力 + 36 层滑动窗口注意力的混合方案，支持 1,048,576 Token（约 100 万）上下文窗口69% similarUnverifiedThe 10-second context window and 720p baseline resolution still have room for improvement compared to some competing products.69% similarUnverifiedThe context window sizes of different large models differ significantly, ranging from the early 4K and 8K to 128K and even 1M.68% similar
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