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SOURCE RECORD · obs_5efffdf94614…

LMArena · Industry data source update

Substantive changesRecordedObservation date 2026-10-09(day precision)Revision r2

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Summary

The leaderboard now includes multiple new models and metrics, removes old models, and updates total session counts, reflecting changes to the arena ecosystem.

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_5efffdf946143f58aeb645804f6653debe71518f3c584e1afccc637bd2e74145/

Source page

https://lmarena.ai/leaderboard ↗

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