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COUNTED 09:20 UTC4 READS FAILED
59 models ranked12 boards36 tools tracked, 7 not what they werecaptured 25 Sep 2026against 24 Sep 202629 rose · 23 fell · 51 held · 8 newadoption, not capability
CHANGES/THE BOARD/LEADER CHANGE

Best coding model, Free: poolside/laguna-s-2.1:free overtook deepseek/deepseek-v4-flash-0731:free

The top-ranked model for Best coding model, Free changed from deepseek/deepseek-v4-flash-0731:free to poolside/laguna-s-2.1:free, measured on token volume through OpenRouter.

model id deepseek/deepseek-v4-flash-0731:freemodel id poolside/laguna-s-2.1:free
OCCURRED
20 September 2026
OBSERVED
20 September 2026
SEVERITY
MEDIUM
CONFIDENCE
HIGH
LEADER CHANGEENTRY 544SOURCE auto
Contents
WHAT CHANGEDwas, and is now
WASmodel id deepseek/deepseek-v4-flash-0731:free
IS NOWmodel id poolside/laguna-s-2.1:free
WHAT IT MEANSThe top-ranked model for Best coding model, Free changed from deepseek/deepseek-v4-flash-0731:free to poolside/laguna-s-2.1:free, measured on token volume through OpenRouter.
OCCURRED20 September 2026the day the change took effect, where the vendor said so
OBSERVED2026-09-20 09:11:27 UTCthe night this site read it and saw a difference
EVIDENCEopenrouter.ai
HOW THIS WAS FOUNDhigh confidence

Derived from an API, a repository status or an ownership record, not a reading of a marketing page. Source: auto. Medium severity says how much it changes what the tool costs or what you get free.

EVERY BOARD, IN FULLALL CHANGES