Unverified50% confidenceFactExact time
Hy4's context window reaches 1 million tokens.
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
11/4/2026
First Seen
Valid until: 2/2/2027
Sources
Related Entities
Related Claims
UnverifiedLarge 4's context window reaches one million tokens and uses a sparse attention mechanism that attends to at most 2048 of the most relevant positions each time.70% similarUnverifiedHaiku 5.5 supports a context window of 1 million tokens.66% similarUnverifiedMistral Large 4 has a context window of 1 million tokens65% similarUnverifiedThe LongCat 2.5 preview version offers an ultra-long context window of up to 1 million tokens.64% similarUnverifiedIn the demo, the local agent's context window was set to a maximum of 1 million tokens.64% similar
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