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CATCH #1648 DETECTED SEP 25, 2026 20:19 UTC
THE CATCHscore 8/10
EXHIBIT 1648 · FLASH
Sep 25, 2026 20:19 UTC lmarena lmarena.ai/leaderboard
A new model, 'step-5-preview-webdev', has appeared on the LMArena leaderboard, potentially indicating an upcoming release.

READY TO POST:

looks like a new 'step-5-preview-webdev' model just popped up on the lmarena leaderboard. curious what google/deepmind is cooking.

lmarena just added 'step-5-preview-webdev'. could be a peek at a new model, maybe focused on web dev?

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

[named / preview] (1)
  + step-5-preview-webdev

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