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59 models ranked12 boards36 tools tracked, 7 not what they werecaptured 24 Sep 2026against 23 Sep 202616 rose · 10 fell · 75 held · 10 newadoption, not capability
CHANGES/THE BOARD/LEADER CHANGE

Best coding model, Above $5 / M: moonshotai/kimi-k3:batch overtook anthropic/claude-opus-5

The top-ranked model for Best coding model, Above $5 / M changed from anthropic/claude-opus-5 to moonshotai/kimi-k3:batch, measured on token volume through OpenRouter.

model id anthropic/claude-opus-5model id moonshotai/kimi-k3:batch
OCCURRED
18 September 2026
OBSERVED
18 September 2026
SEVERITY
MEDIUM
CONFIDENCE
HIGH
LEADER CHANGEENTRY 523SOURCE auto
Contents
WHAT CHANGEDwas, and is now
WASmodel id anthropic/claude-opus-5
IS NOWmodel id moonshotai/kimi-k3:batch
WHAT IT MEANSThe top-ranked model for Best coding model, Above $5 / M changed from anthropic/claude-opus-5 to moonshotai/kimi-k3:batch, measured on token volume through OpenRouter.
OCCURRED18 September 2026the day the change took effect, where the vendor said so
OBSERVED2026-09-18 08:53:05 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