SOURCE RECORD · obs_9cb04c0dd759…

LMArena · Industry data source update

Substantive changesRecordedObservation date 2026-10-06(day precision)Revision r2

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Summary

The ranking name has been changed, multiple model entries (such as GPT 5.5/5.6/6 Luna) and a total session count have been added, and old entries (such as Claude Sonnet 5.5, Gemini 3.7 Flash) have been removed, with some model prices adjusted, reflecting the update of the ranking model library.

LLM generation

LLM The summary is machine-generated; please refer to the original text for important information.

Permanent link

https://daily.maas.click/item/obs_9cb04c0dd759b3874ab48c586f58a186f9a54c55a20a45c49733a6483f53f53a/

Source page

https://lmarena.ai/leaderboard ↗

This link points to the source's official page (not content on this site).