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CATCH #1655 DETECTED SEP 26, 2026 01:29 UTC
THE CATCHscore 8/10
EXHIBIT 1655 · FLASH
Sep 26, 2026 01:29 UTC lmarena lmarena.ai/leaderboard
DeepSeek has a new model, 'deepseek-v4.1-flash-max-20260910-text', appearing on the LMArena leaderboard.

READY TO POST:

deepseek just popped up with a new 'v4.1-flash-max' model on the lmarena leaderboard. could be something new coming soon!

seeing a new deepseek model, 'deepseek-v4.1-flash-max-20260910-text', on lmarena. interesting to see what they're testing.

EVIDENCE — the receipts
LMArena: 1 new model appeared on the leaderboard
(labs test unreleased models here — often weeks before launch)

[named / preview] (1)
  + deepseek-v4.1-flash-max-20260910-text

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